Skip to main content
Top
Published in: Osteoporosis International 8/2010

01-08-2010 | Original Article

Gonadal sex steroid status and bone health in middle-aged and elderly European men

Authors: D. Vanderschueren, S. R. Pye, K. Venken, H. Borghs, J. Gaytant, I. T. Huhtaniemi, J. E. Adams, K. A. Ward, G. Bartfai, F. F. Casanueva, J. D. Finn, G. Forti, A. Giwercman, T. S. Han, K. Kula, F. Labrie, M. E. J. Lean, N. Pendleton, M. Punab, A. J. Silman, F. C. W. Wu, T. W. O’Neill, S. Boonen, The EMAS Study Group

Published in: Osteoporosis International | Issue 8/2010

Login to get access

Abstract

Summary

The influence of sex steroids on calcaneal quantitative ultrasound (QUS) parameters was assessed in a population sample of middle-aged and elderly European men. Higher free and total E2 though not testosterone, were independently associated with higher QUS parameters.

Introduction

The aim of this study was to investigate the association between QUS parameters and sex steroids in middle-aged and elderly European men.

Methods

Three thousand one hundred forty-one men aged between 40 and 79 years were recruited from eight European centres for participation in a study of male ageing: the European Male Ageing Study. Subjects were invited by letter to attend for an interviewer-administered questionnaire, blood sample and QUS of the calcaneus (Hologic-SAHARA). Blood was assessed for sex steroids including oestradiol (E2), testosterone (T), free and bio-available E2 and T and sex hormone binding globulin (SHBG).

Results

Serum total T was not associated with any of the QUS parameters. Free T and both free and total E2 were positively related to all QUS readings, while SHBG concentrations were negatively associated. These relationships were observed in both older and younger (<60 years) men. In a multivariate model, after adjustment for age, centre, height, weight, physical activity levels and smoking, free E2 and SHBG, though not free T, remained independently associated with the QUS parameters. After further adjustment for IGF-1, however, the association with SHBG became non-significant.

Conclusion

Higher free and total E2 are associated with bone health not only among the elderly but also middle-aged European men.
Literature
1.
go back to reference Gabriel SE, Tosteson AN, Leibson CL, Crowson CS, Pond GR, Hammond CS, Melton LJ III (2002) Direct medical costs attributable to osteoporotic fractures. Osteoporos Int 13:323–330CrossRefPubMed Gabriel SE, Tosteson AN, Leibson CL, Crowson CS, Pond GR, Hammond CS, Melton LJ III (2002) Direct medical costs attributable to osteoporotic fractures. Osteoporos Int 13:323–330CrossRefPubMed
2.
go back to reference Center JR, Nguyen TV, Schneider D, Sambrook PN, Eisman JA (1999) Mortality after all major types of osteoporotic fracture in men and women: an observational study. Lancet 353:878–882CrossRefPubMed Center JR, Nguyen TV, Schneider D, Sambrook PN, Eisman JA (1999) Mortality after all major types of osteoporotic fracture in men and women: an observational study. Lancet 353:878–882CrossRefPubMed
3.
go back to reference Riggs BL, Khosla S, Melton LJ III (2002) Sex steroids and the construction and conservation of the adult skeleton. Endocr Rev 23:279–302CrossRefPubMed Riggs BL, Khosla S, Melton LJ III (2002) Sex steroids and the construction and conservation of the adult skeleton. Endocr Rev 23:279–302CrossRefPubMed
4.
go back to reference Khosla S, Melton LJ III, Riggs BL (2002) Clinical review 144: estrogen and the male skeleton. J Clin Endocrinol Metab 87:1443–1450CrossRefPubMed Khosla S, Melton LJ III, Riggs BL (2002) Clinical review 144: estrogen and the male skeleton. J Clin Endocrinol Metab 87:1443–1450CrossRefPubMed
5.
go back to reference Falahati-Nini A, Riggs BL, Atkinson EJ, O'Fallon WM, Eastell R, Khosla S (2000) Relative contributions of testosterone and estrogen in regulating bone resorption and formation in normal elderly men. J Clin Invest 106:1553–1560CrossRefPubMed Falahati-Nini A, Riggs BL, Atkinson EJ, O'Fallon WM, Eastell R, Khosla S (2000) Relative contributions of testosterone and estrogen in regulating bone resorption and formation in normal elderly men. J Clin Invest 106:1553–1560CrossRefPubMed
6.
go back to reference Leder BZ, LeBlanc KM, Schoenfeld DA, Eastell R, Finkelstein JS (2003) Differential effects of androgens and estrogens on bone turnover in normal men. J Clin Endocrinol Metab 88:204–210CrossRefPubMed Leder BZ, LeBlanc KM, Schoenfeld DA, Eastell R, Finkelstein JS (2003) Differential effects of androgens and estrogens on bone turnover in normal men. J Clin Endocrinol Metab 88:204–210CrossRefPubMed
7.
go back to reference Vanderschueren D, Vandenput L, Boonen S, Lindberg MK, Bouillon R, Ohlsson C (2004) Androgens and bone. Endocr Rev 25:389–425CrossRefPubMed Vanderschueren D, Vandenput L, Boonen S, Lindberg MK, Bouillon R, Ohlsson C (2004) Androgens and bone. Endocr Rev 25:389–425CrossRefPubMed
8.
go back to reference Leder B (2007) Gonadal steroids and bone metabolism in men. Curr Opin Endocrinol Diabetes Obes 14:241–246PubMed Leder B (2007) Gonadal steroids and bone metabolism in men. Curr Opin Endocrinol Diabetes Obes 14:241–246PubMed
9.
go back to reference Mellstrom D, Vandenput L, Mallmin H, Holmberg AH, Lorentzon M, Oden A, Johansson H, Orwoll ES, Labrie F, Karlsson MK, Ljunggren O, Ohlsson C (2008) Older men with low serum estradiol and high serum SHBG have an increased risk of fractures. J Bone Miner Res 23:1552–1560CrossRefPubMed Mellstrom D, Vandenput L, Mallmin H, Holmberg AH, Lorentzon M, Oden A, Johansson H, Orwoll ES, Labrie F, Karlsson MK, Ljunggren O, Ohlsson C (2008) Older men with low serum estradiol and high serum SHBG have an increased risk of fractures. J Bone Miner Res 23:1552–1560CrossRefPubMed
10.
go back to reference Meier C, Nguyen TV, Handelsman DJ, Schindler C, Kushnir MM, Rockwood AL, Meikle AW, Center JR, Eisman JA, Seibel MJ (2008) Endogenous sex hormones and incident fracture risk in older men: the Dubbo Osteoporosis Epidemiology Study. Arch Intern Med 168:47–54CrossRefPubMed Meier C, Nguyen TV, Handelsman DJ, Schindler C, Kushnir MM, Rockwood AL, Meikle AW, Center JR, Eisman JA, Seibel MJ (2008) Endogenous sex hormones and incident fracture risk in older men: the Dubbo Osteoporosis Epidemiology Study. Arch Intern Med 168:47–54CrossRefPubMed
11.
go back to reference Goderie-Plomp HW, van der Klift M, de Ronde W, Hofman A, de Jong FH, Pols HA (2004) Endogenous sex hormones, sex hormone-binding globulin, and the risk of incident vertebral fractures in elderly men and women: the Rotterdam Study. J Clin Endocrinol Metab 89:3261–3269CrossRefPubMed Goderie-Plomp HW, van der Klift M, de Ronde W, Hofman A, de Jong FH, Pols HA (2004) Endogenous sex hormones, sex hormone-binding globulin, and the risk of incident vertebral fractures in elderly men and women: the Rotterdam Study. J Clin Endocrinol Metab 89:3261–3269CrossRefPubMed
12.
go back to reference Meier C, Liu PY, Handelsman DJ, Seibel MJ (2005) Endocrine regulation of bone turnover in men. Clin Endocrinol (Oxf) 263:603–616CrossRef Meier C, Liu PY, Handelsman DJ, Seibel MJ (2005) Endocrine regulation of bone turnover in men. Clin Endocrinol (Oxf) 263:603–616CrossRef
13.
go back to reference Kaufman JM, Vermeulen A (2005) The decline of androgen levels in elderly men and its clinical and therapeutic implications. Endocr Rev 26:833–876CrossRefPubMed Kaufman JM, Vermeulen A (2005) The decline of androgen levels in elderly men and its clinical and therapeutic implications. Endocr Rev 26:833–876CrossRefPubMed
14.
go back to reference Leifke E, Gorenoi V, Wichers C, Von Zur MA, Von Buren E, Brabant G (2000) Age-related changes of serum sex hormones, insulin-like growth factor-1 and sex-hormone binding globulin levels in men: cross-sectional data from a healthy male cohort. Clin Endocrinol (Oxf) 53:689–695CrossRef Leifke E, Gorenoi V, Wichers C, Von Zur MA, Von Buren E, Brabant G (2000) Age-related changes of serum sex hormones, insulin-like growth factor-1 and sex-hormone binding globulin levels in men: cross-sectional data from a healthy male cohort. Clin Endocrinol (Oxf) 53:689–695CrossRef
15.
go back to reference Feldman HA, Longcope C, Derby CA, Johannes CB, Araujo AB, Coviello AD, Bremner WJ, McKinlay JB (2002) Age trends in the level of serum testosterone and other hormones in middle-aged men: longitudinal results from the Massachusetts male aging study. J Clin Endocrinol Metab 87:589–598CrossRefPubMed Feldman HA, Longcope C, Derby CA, Johannes CB, Araujo AB, Coviello AD, Bremner WJ, McKinlay JB (2002) Age trends in the level of serum testosterone and other hormones in middle-aged men: longitudinal results from the Massachusetts male aging study. J Clin Endocrinol Metab 87:589–598CrossRefPubMed
16.
go back to reference Lee DM, O'Neill TW, Pye SR, Silman AJ, Finn JD, Pendleton N, Tajar A, Bartfai G, Casanueva F, Forti G, Giwercman A, Huhtaniemi IT, Kula K, Punab M, Boonen S, Vanderschueren D, Wu FC (2009) The European Male Ageing Study (EMAS): design, methods and recruitment. Int J Androl 32:11–24CrossRefPubMed Lee DM, O'Neill TW, Pye SR, Silman AJ, Finn JD, Pendleton N, Tajar A, Bartfai G, Casanueva F, Forti G, Giwercman A, Huhtaniemi IT, Kula K, Punab M, Boonen S, Vanderschueren D, Wu FC (2009) The European Male Ageing Study (EMAS): design, methods and recruitment. Int J Androl 32:11–24CrossRefPubMed
17.
go back to reference Washburn RA, Smith KW, Jette AM, Janney CA (1993) The Physical Activity Scale for the Elderly (PASE): development and evaluation. J Clin Epidemiol 46:153–162CrossRefPubMed Washburn RA, Smith KW, Jette AM, Janney CA (1993) The Physical Activity Scale for the Elderly (PASE): development and evaluation. J Clin Epidemiol 46:153–162CrossRefPubMed
18.
go back to reference Labrie F, Bélanger A, Bélanger P, Bérubé R, Martel C, Cusan L, Gomez J, Candas B, Castiel I, Chaussade V, Deloche C, Leclaire J (2006) Androgen glucuronides, instead of testosterone, as the new markers of androgenic activity in women. J Steroid Biochem Mol Biol 99:182–188CrossRefPubMed Labrie F, Bélanger A, Bélanger P, Bérubé R, Martel C, Cusan L, Gomez J, Candas B, Castiel I, Chaussade V, Deloche C, Leclaire J (2006) Androgen glucuronides, instead of testosterone, as the new markers of androgenic activity in women. J Steroid Biochem Mol Biol 99:182–188CrossRefPubMed
19.
go back to reference Labrie F, Bélanger A, Bélanger P, Bérubé R, Martel C, Cusan L, Gomez J, Candas B, Chaussade V, Castiel I, Deloche C, Leclaire J (2007) Metabolism of DHEA in postmenopausal women following percutaneous administration. J Steroid Biochem Mol Biol 103:178–188CrossRefPubMed Labrie F, Bélanger A, Bélanger P, Bérubé R, Martel C, Cusan L, Gomez J, Candas B, Chaussade V, Castiel I, Deloche C, Leclaire J (2007) Metabolism of DHEA in postmenopausal women following percutaneous administration. J Steroid Biochem Mol Biol 103:178–188CrossRefPubMed
20.
go back to reference Wu FC, Tajar A, Pye SR, Silman AJ, Finn JD, O'Neill TW, Bartfai G, Casanueva F, Forti G, Giwercman A, Huhtaniemi IT, Kula K, Punab M, Boonen S, Vanderschueren D, European Male Aging Study Group (2008) Hypothalamic-pituitary-testicular axis disruptions in older men are differentially linked to age and modifiable risk factors. J Clin Endocrinol Metab 93:2737–2745CrossRefPubMed Wu FC, Tajar A, Pye SR, Silman AJ, Finn JD, O'Neill TW, Bartfai G, Casanueva F, Forti G, Giwercman A, Huhtaniemi IT, Kula K, Punab M, Boonen S, Vanderschueren D, European Male Aging Study Group (2008) Hypothalamic-pituitary-testicular axis disruptions in older men are differentially linked to age and modifiable risk factors. J Clin Endocrinol Metab 93:2737–2745CrossRefPubMed
21.
go back to reference Vermeulen A, Verdonck L, Kaufman JM (1999) A critical evaluation of simple methods for the estimation of free testosterone in serum. J Clin Endocrinol Metab 84:3666–3672CrossRefPubMed Vermeulen A, Verdonck L, Kaufman JM (1999) A critical evaluation of simple methods for the estimation of free testosterone in serum. J Clin Endocrinol Metab 84:3666–3672CrossRefPubMed
22.
go back to reference Van Pottelbergh I, Goemaere S, Kaufman JM (2003) Bioavailable estradiol and an aromatase gene polymorphism are determinants of bone mineral density changes in men over 70 years of age. J Clin Endocrinol Metab 88:3075–3081CrossRefPubMed Van Pottelbergh I, Goemaere S, Kaufman JM (2003) Bioavailable estradiol and an aromatase gene polymorphism are determinants of bone mineral density changes in men over 70 years of age. J Clin Endocrinol Metab 88:3075–3081CrossRefPubMed
23.
go back to reference Glüer CC, Blake G, Lu Y, Blunt BA, Jergas M, Genant HK (1995) Accurate assessment of precision errors: how to measure the reproducibility of bone densitometry techniques. Osteoporos Int 5:262–270CrossRefPubMed Glüer CC, Blake G, Lu Y, Blunt BA, Jergas M, Genant HK (1995) Accurate assessment of precision errors: how to measure the reproducibility of bone densitometry techniques. Osteoporos Int 5:262–270CrossRefPubMed
24.
go back to reference Nieschlag E, Swerdloff R, Behre HM, Gooren LJ, Kaufman JM, Legros JJ, Lunenfeld B, Morley JE, Schulman C, Wang C, Weidner W, Wu FC (2005) Investigation, treatment and monitoring of late-onset hypogonadism in males: ISA, ISSAM, and EAU recommendations. Int J Androl 28:125–127CrossRefPubMed Nieschlag E, Swerdloff R, Behre HM, Gooren LJ, Kaufman JM, Legros JJ, Lunenfeld B, Morley JE, Schulman C, Wang C, Weidner W, Wu FC (2005) Investigation, treatment and monitoring of late-onset hypogonadism in males: ISA, ISSAM, and EAU recommendations. Int J Androl 28:125–127CrossRefPubMed
25.
go back to reference Cleveland WS (1979) Weighter regression and smoothing scatterplots. JASA 74:829–836 Cleveland WS (1979) Weighter regression and smoothing scatterplots. JASA 74:829–836
26.
go back to reference Bhasin S, Cunningham GR, Hayes FJ, Matsumoto AM, Snyder PJ, Swerdloff RS, Montori VM (2006) Testosterone therapy in adult men with androgen deficiency syndromes: an endocrine society clinical practice guideline. J Clin Endocrinol Metab 91:1995–2010CrossRefPubMed Bhasin S, Cunningham GR, Hayes FJ, Matsumoto AM, Snyder PJ, Swerdloff RS, Montori VM (2006) Testosterone therapy in adult men with androgen deficiency syndromes: an endocrine society clinical practice guideline. J Clin Endocrinol Metab 91:1995–2010CrossRefPubMed
27.
go back to reference Fink HA, Ewing SK, Ensrud KE, Barrett-Connor E, Taylor BC, Cauley JA, Orwoll ES (2006) Association of testosterone and estradiol deficiency with osteoporosis and rapid bone loss in older men. J Clin Endocrinol Metab 91:3908–3915CrossRefPubMed Fink HA, Ewing SK, Ensrud KE, Barrett-Connor E, Taylor BC, Cauley JA, Orwoll ES (2006) Association of testosterone and estradiol deficiency with osteoporosis and rapid bone loss in older men. J Clin Endocrinol Metab 91:3908–3915CrossRefPubMed
28.
go back to reference Gennari L, Merlotti D, Martini G, Gonnelli S, Franci B, Campagna S, Lucani B, Dal Canto N, Valenti R, Gennari C, Nuti R (2003) Longitudinal association between sex hormone levels, bone loss, and bone turnover in elderly men. J Clin Endocrinol Metab 88:5327–5333CrossRefPubMed Gennari L, Merlotti D, Martini G, Gonnelli S, Franci B, Campagna S, Lucani B, Dal Canto N, Valenti R, Gennari C, Nuti R (2003) Longitudinal association between sex hormone levels, bone loss, and bone turnover in elderly men. J Clin Endocrinol Metab 88:5327–5333CrossRefPubMed
29.
go back to reference Kuchuk NO, van Schoor NM, Pluijm SM, Smit JH, de Ronde W, Lips P (2007) The association of sex hormone levels with quantitative ultrasound, bone mineral density, bone turnover and osteoporotic fractures in older men and women. Clin Endocrinol (Oxf) 67:295–303CrossRef Kuchuk NO, van Schoor NM, Pluijm SM, Smit JH, de Ronde W, Lips P (2007) The association of sex hormone levels with quantitative ultrasound, bone mineral density, bone turnover and osteoporotic fractures in older men and women. Clin Endocrinol (Oxf) 67:295–303CrossRef
30.
go back to reference Slemenda CW, Longcope C, Zhou L, Hui SL, Peacock M, Johnston CC (1997) Sex steroids and bone mass in older men. Positive associations with serum estrogens and negative associations with androgens. J Clin Invest 100:1755–1759CrossRefPubMed Slemenda CW, Longcope C, Zhou L, Hui SL, Peacock M, Johnston CC (1997) Sex steroids and bone mass in older men. Positive associations with serum estrogens and negative associations with androgens. J Clin Invest 100:1755–1759CrossRefPubMed
31.
go back to reference Khosla S, Melton LJ III, Atkinson EJ, O'Fallon WM (2001) Relationship of serum sex steroid levels to longitudinal changes in bone density in young versus elderly men. J Clin Endocrinol Metab 86:3555–3561CrossRefPubMed Khosla S, Melton LJ III, Atkinson EJ, O'Fallon WM (2001) Relationship of serum sex steroid levels to longitudinal changes in bone density in young versus elderly men. J Clin Endocrinol Metab 86:3555–3561CrossRefPubMed
32.
go back to reference Ongphiphadhanakul B, Rajatanavin R, Chanprasertyothin S, Piaseu N, Chailurkit L (1998) Serum estradiol and oestrogen-receptor gene polymorphism are associated with bone mineral density independently of serum testosterone in normal males. Clin Endocrinol (Oxf) 49:803–809CrossRef Ongphiphadhanakul B, Rajatanavin R, Chanprasertyothin S, Piaseu N, Chailurkit L (1998) Serum estradiol and oestrogen-receptor gene polymorphism are associated with bone mineral density independently of serum testosterone in normal males. Clin Endocrinol (Oxf) 49:803–809CrossRef
33.
go back to reference Center JR, Nguyen TV, Sambrook PN, Eisman JA (1999) Hormonal and biochemical parameters in the determination of osteoporosis in elderly men. J Clin Endocrinol Metab 84:3626–3635CrossRefPubMed Center JR, Nguyen TV, Sambrook PN, Eisman JA (1999) Hormonal and biochemical parameters in the determination of osteoporosis in elderly men. J Clin Endocrinol Metab 84:3626–3635CrossRefPubMed
34.
go back to reference Gennari L, Nuti R, Bilezikian JP (2004) Aromatase activity and bone homeostasis in men. J Clin Endocrinol Metab 89:5898–5907CrossRefPubMed Gennari L, Nuti R, Bilezikian JP (2004) Aromatase activity and bone homeostasis in men. J Clin Endocrinol Metab 89:5898–5907CrossRefPubMed
35.
go back to reference Bjornerem A, Emaus N, Berntsen GK, Joakimsen RM, Fonnebo V, Wilsgaard T, Oian P, Seeman E, Straume B (2007) Circulating sex steroids, sex hormone-binding globulin, and longitudinal changes in forearm bone mineral density in postmenopausal women and men: the Tromso study. Calcif Tissue Int 81:65–72CrossRefPubMed Bjornerem A, Emaus N, Berntsen GK, Joakimsen RM, Fonnebo V, Wilsgaard T, Oian P, Seeman E, Straume B (2007) Circulating sex steroids, sex hormone-binding globulin, and longitudinal changes in forearm bone mineral density in postmenopausal women and men: the Tromso study. Calcif Tissue Int 81:65–72CrossRefPubMed
36.
go back to reference Lormeau C, Soudan B, d'Herbomez M, Pigny P, Duquesnoy B, Cortet B (2004) Sex hormone-binding globulin, estradiol, and bone turnover markers in male osteoporosis. Bone 34:933–939CrossRefPubMed Lormeau C, Soudan B, d'Herbomez M, Pigny P, Duquesnoy B, Cortet B (2004) Sex hormone-binding globulin, estradiol, and bone turnover markers in male osteoporosis. Bone 34:933–939CrossRefPubMed
37.
go back to reference Legrand E, Hedde C, Gallois Y, Degasne I, Boux de Casson F, Mathieu E, Basle MF, Chappard D, Audran M (2001) Osteoporosis in men: a potential role for the sex hormone binding globulin. Bone 29:90–95CrossRefPubMed Legrand E, Hedde C, Gallois Y, Degasne I, Boux de Casson F, Mathieu E, Basle MF, Chappard D, Audran M (2001) Osteoporosis in men: a potential role for the sex hormone binding globulin. Bone 29:90–95CrossRefPubMed
38.
go back to reference Lee JS, Lacroix AZ, Wu L, Cauley JA, Jackson RD, Kooperberg C, Leboff MS, Robbins J, Lewis CE, Bauer DC, Cummings SR (2008) Associations of serum sex hormone-binding globulin and sex hormone concentrations with hip fracture risk in postmenopausal women. J Clin Endocrinol Metab 93:1796–1803CrossRefPubMed Lee JS, Lacroix AZ, Wu L, Cauley JA, Jackson RD, Kooperberg C, Leboff MS, Robbins J, Lewis CE, Bauer DC, Cummings SR (2008) Associations of serum sex hormone-binding globulin and sex hormone concentrations with hip fracture risk in postmenopausal women. J Clin Endocrinol Metab 93:1796–1803CrossRefPubMed
39.
go back to reference Khosla S, Melton LJ III, Robb RA, Camp JJ, Atkinson EJ, Oberg AL, Rouleau PA, Riggs BL (2005) Relationship of volumetric BMD and structural parameters at different skeletal sites to sex steroid levels in men. J Bone Miner Res 20:730–740CrossRefPubMed Khosla S, Melton LJ III, Robb RA, Camp JJ, Atkinson EJ, Oberg AL, Rouleau PA, Riggs BL (2005) Relationship of volumetric BMD and structural parameters at different skeletal sites to sex steroid levels in men. J Bone Miner Res 20:730–740CrossRefPubMed
40.
go back to reference Bauer DC, Ewing SK, Cauley JA, Ensrud KE, Cummings SR, Orwoll ES (2007) Quantitative ultrasound predicts hip and non-spine fracture in men: the MrOS study. Osteoporos Int 18:771–777CrossRefPubMed Bauer DC, Ewing SK, Cauley JA, Ensrud KE, Cummings SR, Orwoll ES (2007) Quantitative ultrasound predicts hip and non-spine fracture in men: the MrOS study. Osteoporos Int 18:771–777CrossRefPubMed
Metadata
Title
Gonadal sex steroid status and bone health in middle-aged and elderly European men
Authors
D. Vanderschueren
S. R. Pye
K. Venken
H. Borghs
J. Gaytant
I. T. Huhtaniemi
J. E. Adams
K. A. Ward
G. Bartfai
F. F. Casanueva
J. D. Finn
G. Forti
A. Giwercman
T. S. Han
K. Kula
F. Labrie
M. E. J. Lean
N. Pendleton
M. Punab
A. J. Silman
F. C. W. Wu
T. W. O’Neill
S. Boonen
The EMAS Study Group
Publication date
01-08-2010
Publisher
Springer-Verlag
Published in
Osteoporosis International / Issue 8/2010
Print ISSN: 0937-941X
Electronic ISSN: 1433-2965
DOI
https://doi.org/10.1007/s00198-009-1144-2

Other articles of this Issue 8/2010

Osteoporosis International 8/2010 Go to the issue