[Effect of placenta praevia on premature labor].
D002585:Cesarean Section; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D007752:Obstetric Labor, Premature; D010920:Placenta; D010923:Placenta Previa; D011247:Pregnancy
CESAREAN SECTION; LABOR; PLACENTA; PREGNANCY
Placenta praevia a jejä vliv na p6red6casný porod.