Higgins, Jenny A., Laura Gregor, Sanyukta Mathur, Neema Nakyanjo, Fred Nalugoda, and John S. Santelli Working paper no. 2013-09 Abstract Objectives: We used mixed methods to assess use of withdrawal (coitus interruptus) among 15-24 year-olds …
Higgins, Jenny A., Laura Gregor, Sanyukta Mathur, Neema Nakyanjo, Fred Nalugoda, and John S. Santelli Working paper no. 2013-09 Abstract Objectives: We used mixed methods to assess use of withdrawal (coitus interruptus) among 15-24 year-olds …