title: Largest study ever published on end-of-life care.
mesh_terms: D001291:Attitude of Health Personnel; D006801:Humans; D010817:Physician-Patient Relations; D010820:Physicians / Q000523:psychology*; D013315:Stress, Psychological / Q000209:etiology*; D013727:Terminal Care / Q000523:psychology*; D014481:United States