Authors: Terri L Walsh; Margaret C Snead; Breione J St Claire; Jill L Schwartz; Christine K Mauck; Ron G Frezieres; Diana L Blithe; David F Archer; Kurt T Barnhart; Jeffrey T Jensen; Anita L Nelson; Michael A Thomas; Livia S Wan; Mark A Weaver Journal: Contraception Date: 2019-08-02 Impact factor: 3.375