Background: Little evidence exists regarding Accreditation Council for Graduate Medical Education (ACGME) milestone discriminatory ability. This short report describes variability in milestone scores by category to determine their utility in discerning high and low performers in a single Obstetrics and Gynecology residency. Methods: A Clinical Competency Committee (CCC) design was imp... https://www.roneverhart.com/William-Tuttle-Hair-White-Color-Foundation-6g/