Extensive sacral radiation carcinoma superimposed on bathing trunk nevus.
D006801:Humans; D009369:Neoplasms; D009506:Nevus; D009508:Nevus, Pigmented / Q000150:complications*; D011878:Radiotherapy / Q000150:complications*; D012445:Sacrococcygeal Region; D012878:Skin Neoplasms
NEVUS, PIGMENTED/complications; RADIOTHERAPY/complications; SACROCOCCYGEAL REGION/neoplasms