Morroni, C;
Heartwell, S;
Edwards, S;
Zieman, M;
Westhoff, C;
(2014)
The impact of oral contraceptive initiation on young women's condom use in 3 American Cities: Missed opportunities for intervention.
PLoS ONE
, 9
(7)
, Article e101804. 10.1371/journal.pone.0101804.