Topical vaginal preparations are creams, gels, and lotions which are applied directly to the vaginal area in order to relieve symptoms.
Regular Websites
Estring: Estradiol Vaginal Ring
Pfizer, manufacturer of the Estring, maintains this site which displays product information including detailed description of how Estring works, prescribing information, information for consumers, and helpfful answers, as well as conditions and diseases it is meant to treat. - Estring: Estradiol Vaginal Ring
http://www.pfizer.com/products/rx/rx_product_estring.jsp
Consists of reference articles on the topic of vaginal preparations, references for further learning, and patient case studies as well as mages and related news and blogs. - Kosmix: Vaginal Preparations
http://www.kosmix.com/topic/Vaginal%20Preparations/overview/sd_wiki_search
Livestrong: Vaginal Preparations
Collection of articles about vaginal preparations include hot to use propolis, five things about hormones and dryness, and five ways to choose anti-fungal creams. Also contains related videos. - Livestrong: Vaginal Preparations
http://www.livestrong.com/vaginal-preparations/