EXTRA-AMNIOTIC CESAREAN SECTION IN THE PREVENTION OF FATAL HYALINE MEMBRANE DISEASE. A CONTINUING COOPERATIVE SAN DIEGO STUDY.
D002140:California; D002585:Cesarean Section; D005260:Female; D006801:Humans; D006819:Hyaline Membrane Disease; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy; D011248:Pregnancy Complications; D013223:Statistics as Topic
CALIFORNIA; CESAREAN SECTION; HYALINE MEMBRANE DISEASE; INFANT, NEWBORN; INFANT, PREMATURE; PREGNANCY; PREGNANCY COMPLICATIONS; STATISTICS