Ginecologia de Williams - 2ed

 Por Barbara L. Hoffman,John O. Schorge,Lisa M. Halvorson,Karen D. Bradshaw,F. Gary Cunningham

http://books.google.com.br/books?id=Bqc5AgAAQBAJ&pg=PA221&lpg=PA221&dq=provera+sangramento+menopausa&source=bl&ots=eCuZipZKe9&sig=7j3bdZyd99N7VOKFmvvNcuI0R5Y&hl=pt-BR&sa=X&ei=6mFhU_f2Bsee8gGA5IHgDA&ved=0CEAQ6AEwBDgU#v=onepage&q&f=false