TY - ADVS TI - Pigmented, brown or black lesions AU - Woo, Sook-Bin PY - 2017 DA - 2017/03/29 UR - https://hstalks.com/bs/3470/ AB - Extrinsic and intrinsic pigmentation, Most common exogenous pigmented lesion: amalgam tattoo, Most common endogenous pigmented lesion: melanotic macule, Post-inflammatory hypermelanosis, Multiple melanotic macules, Biopsy should be performed when melanotic macules are larger than 1 cm, unevenly pigmented, nodular, or have irregular margins DB - The Biomedical & Life Sciences Collection SN - 2056-452X ID - 4311 PB - Henry Stewart Talks ER -