IJSRP, Volume 10, Issue 1, January 2020 Edition [ISSN 2250-3153]
Erty W.L Toruan, Rointan Simanungkalit, Ariyati Yosi
Abstract:
Introduction: Androgenetic alopecia or male pattern hair loss is a progressive hair loss caused by genetic and androgenic factors in hair follicles with characteristic shortening of the anagen phase, telogen phase elongation, and miniaturization of hair follicles which causes the hair shaft to grow thinner in each cycle.