title: Knowledge and attitude concerning cigarette smoking among schoolchildren in central Jakarta.
authors.affiliation: Dept. of Respiratory Medicine, Faculty of Medicine, University of Indonesia, Jakarta.
authors.forename: A
authors.initials: A
authors.lastname: Jusuf
mesh_terms: D002648:Child; D002652:Child Behavior; D003430:Cross-Sectional Studies; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007214:Indonesia / Q000453:epidemiology; D008297:Male; D012907:Smoking / Q000453:epidemiology / Q000523:psychology*; D012959:Socioeconomic Factors; D011795:Surveys and Questionnaires