Original Article: Study on the Expression of Androgen Receptors and Estrogen Receptors in Bald and Non-Bald Areas of Male Pattern Baldness Patients December 2002 in “ 대한피부과학회지 ” 손호찬 ( Ho Chan Son ), 심우영 We don't know much about this study yet. We're maintaining the world's largest resposity of hair loss research. You can help out the community by sending a PDF of this study here . Not sure how to get a study's PDF? You can email the authors of the study. View this study on papersearch.net →