A novel estrogen product for postmenopausal women called Estring (EST-ring)
February 1997
Pharmacia-Upjohn is marketing a novel estrogen product for postmenopausal women called Estring (EST-ring).
It's a flexible vaginal ring that slowly releases estradiol. It's inserted like a diaphragm...then replaced after 3 months.
Estring relieves vaginal and urinary discomfort.
Practical advice for a better career, with unlimited access to CE
Pharmacy Technician's Letter includes:
- 12 issues every year, with brief articles about new meds and hot topics
- 120+ CE courses, including the popular CE-in-the-Letter
- Helpful, in-depth Technician Tutorials
- Access to the entire archive
Already a subscriber? Log in
Volume pricing available. Get a quote