The frequency and risk of metastases in squamous-cell carcinoma of the skin.
D002277:Carcinoma; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D006801:Humans; D016609:Neoplasms, Second Primary; D012878:Skin Neoplasms
CARCINOMA, EPIDERMOID/pathology; SKIN NEOPLASMS