Pregnancy-associated hyperpigmentation: longitudinal melanonychia.
Fryer
J M
JM
Department of Dermatology, University of Pennsylvania, Philadelphia 19104.
Werth
V P
VP
D000328:Adult; D005260:Female; D006801:Humans; D008543:Melanins; D009260:Nail Diseases / Q000209:etiology; D010859:Pigmentation Disorders / Q000209:etiology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000209:etiology
D008543:Melanins