Low birthweight in Kano City, Northern Nigeria.
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D007223:Infant; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008297:Male; D008423:Maternal Age; D009549:Nigeria; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology; D012959:Socioeconomic Factors