Two good reasons: women’s and men’s perspectives on dual contraceptive use

door Woodsong, Cynthia, Koo, Helen P.
Gepubliceerd in 1999

Mothers, fathers, sons, and daughters: gender differences in factors associated with parent-child communication about sexual topics

door Koo Helen P, Wilson Ellen K
Gepubliceerd in 2010-12-01

Mothers, fathers, sons, and daughters: gender differences in factors associated with parent-child communication about sexual topics

door Wilson, Ellen K, Koo, Helen P
Gepubliceerd in 2010

The Relationship Context: Its Effects on Low-Income Women’s Desire for a Baby

door Wilson, Ellen K., Koo, Helen P.
Gepubliceerd in 2006

Associations Between Low-Income Women's Relationship Characteristics and Their Contraceptive Use

door Wilson, Ellen K., Koo, Helen P.
Gepubliceerd in 2008

The Multistate Life Table Method: An Application to Contraceptive Switching Behavior

door KUO, TZY-MEY, SUCHINDRAN, C. M., KOO, HELEN P.
Gepubliceerd in 2008

Relationships of Pubertal Development Among Early Adolescents to Sexual and Nonsexual Risk Behaviors and Caregivers' Parenting Behaviors

door Koo, Helen P., Rose, Allison, Bhaskar, Brinda, Walker, Leslie R.
Gepubliceerd in 2011

Parents’ views on sexual debut among pre-teen children in Washington, DC

door Walker, Leslie R., Rose, Allison, Squire, Claudia, Koo, Helen P.
Gepubliceerd in 2008

Context of Acceptability of Topical Microbicides: Sexual Relationships

door Koo, Helen P., Woodsong, Cynthia, Dalberth, Barbara T., Viswanathan, Meera, Simons-Rudolph, Ashley
Gepubliceerd in 2005

Evaluation of a randomized intervention to delay sexual initiation among fifth-graders followed through the sixth grade

door Koo, Helen P., Rose, Allison, El-Khorazaty, M. Nabil, Yao, Qing, Jenkins, Renee R., Anderson, Karen M., Davis, Maurice, Walker, Leslie R.
Gepubliceerd in 2011