The management of Crohn s disease.Proceedings of the Workshop on Crohn s disease,Leyden 23-25 October 1975.
Card's contents:EXCERPTA MEDICA. INTERNATIONAL CONGRESS SERIES nr 336 528.326 The management of Crohn s disease.Proceedings of the Workshop on Crohn s disease,Leyden 23-25 October 1975. Ed.: Irene T.Wetewnan. A.S.Pena, C.C.Booth. Amsterdam 1976 Excerpta Medica 8° s. XII. 307, il. ' Excerpta Medica.International Congress Ser. nr 386