RT Journal Article SR Electronic T1 Male and female pattern hair loss: Treatable and worth treating JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 173 OP 182 DO 10.3949/ccjm.88a.20014 VO 88 IS 3 A1 Nina L. Tamashunas A1 Wilma F. Bergfeld YR 2021 UL http://www.ccjm.org/content/88/3/173.abstract AB Pattern hair loss is the most common type of hair loss in both men and women. Scalp hair is typically affected in a characteristic distribution without other scalp or dermatologic findings. Early recognition and treatment can help halt its progression to preserve as much hair as possible. Both pharmacologic and nonpharmacologic treatments have proven helpful.