Life stages affect method use.
Barnett
B
B
D000367:Age Factors; D001519:Behavior; D003075:Coitus; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D004194:Disease; D004467:Economics; D005191:Family Characteristics; D005193:Family Planning Services; D006262:Health; D006297:Health Services Accessibility; D006301:Health Services Needs and Demand; D007239:Infections; D017533:Marital Status; D008393:Marriage; D011153:Population; D011154:Population Characteristics; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases
Age Factors; Behavior; Coital Frequency; Contraception; Contraceptive Availability; Contraceptive Methods Chosen--determinants; Contraceptive Usage--determinants; Demographic Factors; Diseases; Economic Factors; Family And Household; Family Characteristics; Family Planning; Family Size; Family Size, Desired; Health; Infections; Marital Status; Needs; Nuptiality; Population; Population Characteristics; Reproductive Tract Infections; Sex Behavior; Sexually Transmitted Diseases