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Virchows Archiv

Issue 1/2007

Content (16 Articles)

Open Access Original Article

Epithelial atypia in biopsies performed for microcalcifications. Practical considerations about 2,833 serially sectioned surgical biopsies with a long follow-up

Isabelle de Mascarel, Gaëtan MacGrogan, Simone Mathoulin-Pélissier, Anne Vincent-Salomon, Isabelle Soubeyran, Véronique Picot, Jean-Michel Coindre, Louis Mauriac

Original Article

Ki-67 expression in primary breast carcinomas and their axillary lymph node metastases: clinical implications

Daehoon Park, Rolf Kåresen, Tove Noren, Torill Sauer

Original Article

Clinicopathological significance of WT1 expression in ovarian cancer: a possible accelerator of tumor progression in serous adenocarcinoma

Sohei Yamamoto, Hitoshi Tsuda, Tsunekazu Kita, Kazunari Maekawa, Kazuyuki Fujii, Kazuya Kudoh, Kenichi Furuya, Seiichi Tamai, Johji Inazawa, Osamu Matsubara

Original Article

Human pheochromocytomas show reduced p27Kip1 expression that is not associated with somatic gene mutations and rarely with deletions

Natalia S. Pellegata, Leticia Quintanilla-Martinez, Gisela Keller, Sandya Liyanarachchi, Heinz Höfler, Michael J. Atkinson, Falko Fend

Original Article

Unexpected diagnosis of cystic fibrosis at liver biopsy: a report of four pediatric cases

Sophie Collardeau-Frachon, Raymonde Bouvier, Catherine Le Gall, Christine Rivet, Faiza Cabet, Gabriel Bellon, Alain Lachaux, Jean-Yves Scoazec

Original Article

Angiogenic switch during tumor progression of carcinoma ex-pleomorphic adenoma

A. B. Soares, P. B. Juliano, V. C. Araujo, K. Metze, A. Altemani

Original Article

CD30 and Epstein–Barr virus RNA expression in sclerosing angiomatoid nodular transformation of spleen

Ilan Weinreb, Denis Bailey, Donna Battaglia, Meagan Kennedy, Bayardo Perez-Ordoñez

Original Article

Human brain tumors: multidrug-resistance P-glycoprotein expression in tumor cells and intratumoral capillary endothelial cells

Silvia Fattori, Francesca Becherini, Maurizio Cianfriglia, Giuliano Parenti, Antonella Romanini, Maura Castagna

Original Article

The spectrum of persistence of testicular blastema and ectopic testicular parenchyma: a possible result of focal delay in gonadal development

Mariana M. Cajaiba, Eugenia García-Fernández, Miguel Reyes-Múgica, Manuel Nistal

Case Report

Hepatoportal venopathy due to disseminated Mycobacterium avium complex infection in a child with IFN-γ receptor 2 deficiency

Amy V. Rapkiewicz, Smita Y. Patel, Steven M. Holland, David E. Kleiner

Case Report

Hodgkin’s lymphoma in a patient with Jo-1 syndrome

Alexander C. Adam, Christian Grohé, Sebastian Stier, Stefan Gattenlöhner, Zeynep Balta, Reinhard Büttner, Ines Gütgemann

Letter to the Editor

TTF-1 staining in glioblastoma multiforme

Malcolm Galloway, Rosalind Sim