[Clinico-statistical contribution to the study of premature labor and of fetal prematurity].
D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D007752:Obstetric Labor, Premature; D011247:Pregnancy
ABORTION; INFANT, PREMATURE