Tumor implantation in a skin flap.
D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery*; D006258:Head and Neck Neoplasms / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009366:Neoplasm Seeding; D011183:Postoperative Complications; D012878:Skin Neoplasms / Q000473:pathology*; D016038:Skin Transplantation; D013524:Surgical Flaps