title: Challenges in geriatric oncology.
authors.forename: M
authors.initials: M
authors.lastname: Extermann
mesh_terms: D000368:Aged; D005260:Female; D015577:Geriatric Assessment; D005853:Geriatrics / Q000379:methods; D006801:Humans; D008297:Male; D008495:Medical Oncology / Q000379:methods; D009369:Neoplasms / Q000401:mortality / Q000628:therapy*; D010166:Palliative Care; D015996:Survival Rate