bibliographicCitation |
Bettini R, Falconi M, Crippa S, Capelli P, Boninsegna L, Pederzoli P. Ampullary somatostatinomas and jejunal gastrointestinal stromal tumor in a patient with Von Recklinghausen's disease. World J Gastroenterol. 2007 May 21;13(19):2761–3. PMID: 17569151; PMCID: PMC4147131. |