title: A comparison of the knowledge and attitudes about smoking among nurses who never smoked, those who have successfully stopped smoking and those who currently smoke.
mesh_terms: D001294:Attitude to Health; D006266:Health Education; D006801:Humans; D009657:North Carolina; D009726:Nurses / Q000523:psychology*; D012907:Smoking; D012959:Socioeconomic Factors; D013223:Statistics as Topic; D011795:Surveys and Questionnaires