A 13 year-old boy with post-transplantation lymphoproliferative disorder presenting with obscure gastrointestinal bleeding: a case report [v1; ref status: indexed, http://f1000r.es...

by Edith Y. Ho, Vijay George, Marjorie McCracken, James W. Ostroff
Published 2014-04-01

Long-term endoscopic management for primary recurrent pyogenic cholangitis

by James L. Buxbaum, Christianne J. Lane, Karen C. Bagatelos, James W. Ostroff
Published 2014-04-01