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Preparation and Evaluation of Intravaginal Ring Containing Drospirenone

In the present study, we investigated the feasibility of the vaginal administration of drospirenone silicone IVR. The in vitro release characteristics of matrix-type and reservoir-type IVR were compared under sink conditions in 21 days. At the same time, API excipients compatibility and preformulati...

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Detalles Bibliográficos
Autores principales: Zhang, Ying, Li, Chun-Xiao, Ning, Mei-Ying, Duan, Xue-Yan, Liu, Ying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3562644/
https://www.ncbi.nlm.nih.gov/pubmed/23401679
http://dx.doi.org/10.1155/2013/192408