title: The role of the professional nurse. Smoking policies & hospitals.
mesh_terms: D006761:Hospitals; D006801:Humans; D009741:Nursing Staff, Hospital / Q000523:psychology*; D012380:Role; D000074606:Smoking Prevention; D013781:Texas; D014028:Tobacco Smoke Pollution / Q000517:prevention & control
chemical_list: D014028:Tobacco Smoke Pollution