title: Collagenous spherulosis versus shadow cell differentiation in endometrioid adenocarcinoma
authors.affiliation: Departement d'Anatomie et de Cytologie Pathologiques, Centre Leon Berard, Lyon; Histopathologie B, Institut Gustave Roussy, Villejuif, France.
authors.initials: I
authors.lastname: Treilleux
authors.initials: J
authors.lastname: Godeneche
authors.initials: P
authors.lastname: Duvillard
authors.initials: C
authors.lastname: Clement-Chassagne
authors.initials: Y
authors.lastname: Suignard
authors.initials: C
authors.lastname: Bailly