(Q51278572)
Statements
Factors associated with 12-month discontinuation among contraceptive pill, patch, and ring users. (English)
1 reference
Jeffrey F Peipert
1 reference
Gina M Secura
1 reference
Jourdan E Stuart
1 reference
Qiuhong Zhao
1 reference
Meredith E Pittman
1 reference
1 February 2013
1 reference
121
1 reference
2 Pt 1
1 reference
330-336
1 reference