Squamous cell carcinoma arising in hidradenitis suppurativum.
D000694:Anal Gland Neoplasms; D000818:Animals; D002294:Carcinoma, Squamous Cell / Q000150:complications* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D012874:Skin Diseases, Infectious / Q000150:complications*; D012878:Skin Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery; D013545:Sweat Glands / Q000503:physiopathology