The management of Crohn's disease.Proceedings of the Workshop on Crohn s disease,Leyden 23-25 October 1975
Card's contents:528,326 BOOTH C.C. /red./ 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