title: American board of surgery certificate in complex general surgical oncology: a reality.
authors: Fabrizio
authors: F
authors: Michelassi
mesh_terms: D002568:Certification; D013502:General Surgery / Q000193:education*; D006801:Humans; D008495:Medical Oncology / Q000193:education*; D009369:Neoplasms / Q000601:surgery*; D010820:Physicians