The management of Crohn's disease
Inhalt Karte:528,326 MANAGEMENT The management of Crohn's disease.Proceedings of the Workshop on Crohn s disease,Leyden 23-25 October 1975. Ed. : Irene T.Weterman, A.S.Pena, C.C,Booth. Amsterdam 1976 Excerpta Medica 8° s. XII, 307, il. Excerpta Medica.International Congress Ser. nr 386