title: Thymoma associated with metastatic skin cancer and systemic lupus erythematosus.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000150:complications*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009378:Neoplasms, Multiple Primary; D012878:Skin Neoplasms / Q000150:complications*; D013945:Thymoma / Q000150:complications*; D013953:Thymus Neoplasms / Q000150:complications*