Hormonal receptors in juvenile nasopharyngeal angiofibroma Research Authors M Mokhtar Farag, SE Ghanimah, A Ragaie, TH Saleem Research Date Thu, 1 Jan 1987 - 12:00 Research Department Department of Biochemistry Research Journal The Laryngoscope 97 (2), 208-211 Research Member Tahia Hashim Saleem Abdel Rahman