Special article; prevention of prematurity and death from prematurity from the obstetric viewpoint.
D003643:Death; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D007743:Labor, Obstetric; D011247:Pregnancy; D014937:Work
INFANT, NEWBORN; LABOR