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Social Biology
|
January 1, 1993
Biosocial models of adolescent problem behavior: extension to panel design
S M Drigotas, J R Udry
Archives of Sexual Behavior
|
February 1, 1985
Oral sex in an adolescent population
S F Newcomer, J R Udry
Archives of Sexual Behavior
|
February 1, 1994
Effects of repeated questionnaire administration in longitudinal studies of adolescent males' sexual behavior
C T Halpern, J R Udry, C Suchindran
Annals of the New York Academy of Sciences
|
February 18, 1994
Effects of creatinine correction to urinary LH levels on the timing of the LH peak and the distribution of coitus within the human menstrual cycle
C A Hedricks, W Schramm, J R Udry
Archives of Sexual Behavior
|
October 31, 1998
Monthly measures of salivary testosterone predict sexual activity in adolescent males
C T Halpern, J R Udry, C Suchindran
Family Planning Perspectives
|
May 1, 1996
Early predictors of nonmarital first pregnancy and abortion
J R Udry, J Kovenock, N M Morris
Journal of Biosocial Science
|
July 1, 1995
Androgen effects on women's gendered behaviour
J R Udry, N M Morris, J Kovenock
Archives of Sexual Behavior
|
June 1, 1973
Effect of contraceptive pills on sexual activity in the luteal phase of the human menstrual cycle
J R Udry, N M Morris, L Waller
Psychosomatic Medicine
|
March 1, 1997
Testosterone predicts initiation of coitus in adolescent females
C T Halpern, J R Udry, C Suchindran
American Journal of Public Health
|
November 1, 1973
Reduction of low birth weight birth rates by the prevention of unwanted pregnancies
N M Morris, J R Udry, C L Chase
Page
of 9
Search research articles
Search
Showing results (41-50 of 84) with videos related to
Sort By:
Page
of 9
Social Biology
|
January 1, 1993
Biosocial models of adolescent problem behavior: extension to panel design
S M Drigotas, J R Udry
Archives of Sexual Behavior
|
February 1, 1985
Oral sex in an adolescent population
S F Newcomer, J R Udry
Archives of Sexual Behavior
|
February 1, 1994
Effects of repeated questionnaire administration in longitudinal studies of adolescent males' sexual behavior
C T Halpern, J R Udry, C Suchindran
Annals of the New York Academy of Sciences
|
February 18, 1994
Effects of creatinine correction to urinary LH levels on the timing of the LH peak and the distribution of coitus within the human menstrual cycle
C A Hedricks, W Schramm, J R Udry
Archives of Sexual Behavior
|
October 31, 1998
Monthly measures of salivary testosterone predict sexual activity in adolescent males
C T Halpern, J R Udry, C Suchindran
Family Planning Perspectives
|
May 1, 1996
Early predictors of nonmarital first pregnancy and abortion
J R Udry, J Kovenock, N M Morris
Journal of Biosocial Science
|
July 1, 1995
Androgen effects on women's gendered behaviour
J R Udry, N M Morris, J Kovenock
Archives of Sexual Behavior
|
June 1, 1973
Effect of contraceptive pills on sexual activity in the luteal phase of the human menstrual cycle
J R Udry, N M Morris, L Waller
Psychosomatic Medicine
|
March 1, 1997
Testosterone predicts initiation of coitus in adolescent females
C T Halpern, J R Udry, C Suchindran
American Journal of Public Health
|
November 1, 1973
Reduction of low birth weight birth rates by the prevention of unwanted pregnancies
N M Morris, J R Udry, C L Chase
Page
of 9