Women had the choice of startingDSG/EE on the first day of their menses (i.e., first-day start) or on the first Sunday following the first day of their menses (i.e., Sunday start).
Women had the choice of startingDSG/EE on the first dayof their menses (i.e., first-day start) or on the first Sundayfollowing the first day of their menses (i.e., Sunday start).