An inflamed necrotic appendix epiploicum with immediate contact to a non-inflamed appendix vermiformis: a case report

by Sand Michael, Bonhag Gerd, Bechara Falk-Georges, Sand Daniel, Mann Benno
Published 2009-02-01

Serum calcitonin negative Medullary thyroid carcinoma

by Welsing Ellen, Bonhag Gerd, Bechara Falk G, Sand Daniel, Gelos Marcos, Sand Michael, Mann Benno
Published 2006-12-01