We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFirst-pass metabolism of cyclosporin by the gut.AuthorsKolars JC; Awni WM; Merion RM; Watkins PBPublicationLancet (London, England), 1991, Vol 338, Issue 8781, p1488ISSN0140-6736Publication typearticleDOI10.1016/0140-6736(91)92302-i