[Correlations of contraceptive behavior among unmarried North American university students].
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K G
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D000569:Americas; D001519:Behavior; D003076:Coitus Interruptus; D017280:Condoms; D003267:Contraception; D003268:Contraception Behavior; D003276:Contraceptives, Oral; D003625:Data Collection; D019049:Developed Countries; D004493:Education; D005193:Family Planning Services; D008571:Men; D009656:North America; D012106:Research; D012494:Sampling Studies; D012725:Sexual Behavior; D013334:Students; D014481:United States; D014930:Women
D003276:Contraceptives, Oral
Americas; Barrier Methods; Behavior; Coitus Interruptus; Condom; Contraception; Contraceptive Methods; Contraceptive Usage; Developed Countries; Education; Family Planning; Family Planning, Behavioral Methods; Men; North America; Northern America; Oral Contraceptives; Research Methodology; Sampling Studies; Sex Behavior; Students; Studies; Surveys; United States; Women