Zelnik M, Kantner JF: Sexual activity, contraceptive use and pregnancy among metropolitan-area teenagers: 1971-1979 . Fam Plann Perspect 1980;;12:233-237.
Bell T, Hein K: Adolescents and sexually transmitted diseases , in Holmes K, Mardh PA, Sparling P, et al (eds): Sexually Transmitted Disease . New York, McGraw-Hill International Book Co, 1984;, p 73-84.
Jones EF, Forrest JD, Goldman N, et al: Teenage pregnancy in developed countries: Determinants and policy implications . Fam Plann Perspect 1985;;17:53-63.
Simmons RG, Blyth DA, Van Cleave EF, et al: Entry into early adolescence: The impact of school structure, puberty, and early dating on self-esteem . Am Sociol Rev 1979;;44:948-967.
Bell TR, Chasten JB: Premarital sexual experience among coeds, 1958 and 1968 . J Marr Fam 1970;;32:81-84.
Weiser SP: Adolescents' Use of Health Services, dissertation . West Lafayette, Ind, Purdue University, 1985;.
Orr D, Lay P, Green M: High risk behaviors among young adolescents: Results from a community survey. Presented to the Program to Consolidate Health Services for High Risk Young People, Warrenton, Va, July 23, 1984.
Brack C, Orr D, Ingersoll G: Pubertal maturation and adolescent self-esteem . J Adolesc Health Care 1988;;9:280-285.
Hibbard R, Brack C, Rauch S, et al: Abuse, feelings, and health behaviors in a student population . AJDC 1988;;142:326-330.
Rosenberg M: Society and the Adolescent Self-Image . Princeton, NJ, Princeton University Press, 1965;.
Robinson JP, Shave PR (eds): Measures of Social Psychological Attitudes . Ann Arbor, Mich, Institute for Social Research, 1974;, pp 98-99.
Hollingshead A, Redlich F: Social Class and Mental Illness: A Community Survey . New York, John Wiley & Sons Inc, 1958;.
Johnson AG: Social Statistics Without Tears . New York, McGraw-Hill International Book Co, 1979;, pp 97-99.
Nie NH, Hull CH, Jenkins JG, et al: Statistical Package for the Social Sciences , ed 2. New York, McGraw-Hill International Book Co, 1975;, pp 228-229.
Kirk RE: Experimental Design: Procedures for the Behavioral Sciences . Belmont, Calif, Brooks/Cole, 1968;.
Zabin L, Hirsch M, Smith E, et al: Adolescent pregnancy-prevention: A model for research and evaluation . J Adolesc Health Care 1986;;7: 77-87.
Vener AM, Stewart CS: Adolescent sexual behavior in middle America revisited: 1970-1973 . J Marr Fam ,
1974;, pp 728-735.
Sorensen RC: Adolescent Sexuality in Contemporary America . New York, World Publishing, 1973;, pp 189-215.
Irwin CE, Millstein SG: Biopsychosocial correlates of risk-taking behaviors during adolescence . J Adolesc Health Care 1986;;7(
Jessor SL, Jessor R: Transition from virginity to non-virginity among youth: A social-psychological study over time . Develop Psychol 1975;; 11:473-484.
Kashami JH, Beck NC, Hoeper EW, et al: Psychiatric disorders in a community sample of adolescents . Am J Psychiatry 1987;;144:584-589.
O'Malley PM, Backman J: Self-esteem: Change and stability between ages 13 and 23 . Develop Psychol 1983;;19:257-268.
Tobin-Richards M, Boxer A, Peterson A: The psychological significance of pubertal changes and sex differences in perceptions of self during early adolescence , in Brooks-Gunn J, Petersen A (eds): Girls at Puberty . New York, Plenum Publishing Corp, 1983;, pp 127-154.
Blyth D, Simmons R, Zakin D: Satisfaction with body image for early adolescent females: The impact of pubertal timing within different school environments . J Youth Adolesc 1985;;14:207-225.
Simmons RG: Social transition and adolescent development . New Dir Child Dev 1987;; 37:33-62.
Simmons RG, Blyth DA: Moving Into Adolescence: The Impact of Pubertal Change and School Context . Hawthorne, NY, Aldine Publishing Co, 1987;.
Brooks-Gunn J, Warren MP: Measuring physical status and timing in early adolescence: A developmental perspective . J Youth Adolesc 1985;;14:163-189.
Brooks-Gunn J, Warren MP: Biological contribution of affective expression in young adolescent girls. Read before the Biennial Meeting of the Society for Research in Child Development, Baltimore, April 24, 1987.
Orr D, Ingersoll G: Adolescent development: A biopsychosocial perspective . Curr Probl Pediatr 1988;;8:443-487.
Campanelli PC, Dielman TE, Shope JT: Validity of adolescents' self-reports of alcohol use and misuse using a bogus pipeline procedure . Adolescence 1987;;22:7-22.
Silber TJ, Getson P, Ridley S, et al: Adolescent marijuana use: Concordance between questionnaire and immunoassay for cannabinoid metabolites . J Pediatr 1987;;111:299-302.
Magnusson D, Staltin H, Allen VL: Biological maturation and social development: A longitudinal study of some adjustment processes from midadolescence to adulthood . J Youth Adolesc 1985;;14:267-284.