Obstetric performance of the rural primigravidae 1965 to 1968, in Kuantan, Pahang.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D036861:Delivery, Obstetric; D005006:Ethnicity; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007743:Labor, Obstetric; D008296:Malaysia; D008428:Maternal Mortality; D010298:Parity; D011247:Pregnancy; D012424:Rural Population