TY - JOUR T1 - Benign hepatic tumors and cysts in women using oral contraceptive agents JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 41 LP - 47 VL - 44 IS - 1 AU - Thomas R. Havrilla AU - Richard G. Pepe AU - Ralph J. Alfidi AU - John R. Haaga Y1 - 1977/03/20 UR - http://www.ccjm.org/content/44/1/41.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -