title: Squamous cell carcinoma of the nailbed: a diagnostic and therapeutic problem.
mesh_terms: D000368:Aged; D000671:Amputation, Surgical; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008297:Male; D009260:Nail Diseases / Q000175:diagnosis* / Q000601:surgery; D013933:Thumb / Q000601:surgery