00996nas 2200361 a 450 99633613590331620240413012152.01364-6893(OCoLC)37915558(CKB)954925254134(CONSER) 2007233041(MiAaPQ)37193(DE-599)ZDB2007571-6(EXLCZ)9995492525413419971110a19809999 sy engurmnu|||||txtrdacontentcrdamediacrrdacarrierJournal of obstetrics and gynaecologyBristol, England John Wright & SonsPublished: Taylor & Francis, <2004->Refereed/Peer-reviewed0144-3615 ObstetricsPeriodicalsGynecologyPeriodicalsObstetricsGynecologyJOURNAL996336135903316Journal of obstetrics and gynaecology1971136UNISA