What students owe teachers.
Ackerman
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AB
Department of Dermatology, Thomas Jefferson University, Philadelphia, PA, USA.
D003880:Dermatology; D018450:Disease Progression; D004416:Dysplastic Nevus Syndrome / Q000473:pathology; D006801:Humans; D018327:Hutchinson's Melanotic Freckle / Q000473:pathology; D006965:Hyperplasia; D016246:Lymphocytes, Tumor-Infiltrating / Q000166:cytology; D008545:Melanoma / Q000473:pathology; D009506:Nevus / Q000473:pathology; D012867:Skin / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*