The limits of acceptable family size in western Nigeria.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003469:Culture; D005191:Family Characteristics; D005193:Family Planning Services; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009549:Nigeria; D011639:Public Opinion; D012959:Socioeconomic Factors