Serum elevation of dehydroepiandrosterone sulfate associated with male pattern baldness in young men March 1987 in “ Journal of the American Academy of Dermatology ” Ronald L. Pitts 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 secure.jbs.elsevierhealth.com →
research Adrenal androgenic female-pattern alopecia: sex hormones and the balding woman 46 citations , June 1983 in “Cleveland Clinic Journal of Medicine”
research Metabolism of Androgens by Isolated Human Beard Hair Follicles 31 citations , October 1971 in “Steroids” Human beard hair follicles change testosterone into other related hormones, but don't much change androstenedione into testosterone.