Adolescents ambivalence about becoming pregnant predicts infrequent contraceptive use: a prospective analysis of nonpregnant African American females.
作者： Richard A. Crosby , Ralph J. DiClemente , Gina M. Wingood , Susan L. Davies , Kathy Harrington
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摘要: This study prospectively investigated the hypothesis that ambivalence about becoming pregnant is associated with comparatively less frequent use of contraception. Findings from …
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sci-hub.se 参考文章(2)
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Laurie Schwab Zabin, Nan Marie Astone, Mark R. Emerson, Do adolescents want babies? The relationship between attitudes and behavior. Journal of Research on Adolescence. ,vol. 3, pp. 67- 86 ,(1993) , 10.1207/S15327795JRA0301_4