title: Letter to a clever young physician.
mesh_terms: D005853:Geriatrics / Q000193:education; D006293:Health Promotion; D006801:Humans; D010819:Physician's Role; D010820:Physicians; D011315:Preventive Medicine / Q000191:economics; D012046:Rehabilitation / Q000193:education; D000078329:Workforce; D014956:Writing