00417cam a2200121 i 4500020002000000082001300020100002300033245003100056260002800087300003600115500001900151650012500170  a0801655951 (hb)00a618bWIL1 aWillson, J. Robert10aObstetrics and gynecology   aSt. Louis bMosbyc1979  aviii, 667 p.b: ill. c; 26 cm.  aIncludes index 0aGynecologyaObstetricsvNormal menstruation vAbnormal responses vEctopic pregnancy vPelvic infectionvPregnancy vPRH