A study of some aspects of prematurity among deliveries during 1968 at a teaching hospital.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001723:Birth Rate; D005163:Factor Analysis, Statistical; D005260:Female; D006784:Hospitals, Teaching; D006801:Humans; D007194:India; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D012189:Retrospective Studies; D012737:Sex Factors