Birht hormon
NuvaRing is a small, comfortable vaginal ring
- NuvaRing is the trade name for a combined hormonal contraceptive vaginal ring that is available by prescription. It is a flexible plastic (ethylene-vinyl acetate copolymer) ring that releases a low dose of a progestin and estrogen over three weeks. » By Richard MacLeod, created on Feb. 10 2014 In Press Releases and Company Profiles |