Evaluation and Treatment of Hirsutism in Premenopausal Women: An Endocrine Society Clinical Practice Guideline - Martin, K A; Chang, R J; Ehrmann, D A; Ibanez, L; Lobo, R A; Rosenfield, R L; Shapiro, J; Montori, V M; Swiglo, B A (J Clin Endocrinol Metab, 2008)