title: Smoking prevalence in Spanish healthcare professionals.
authors.forename: Tsung O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D005260:Female; D006282:Health Personnel / Q000145:classification / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D015995:Prevalence; D012907:Smoking / Q000453:epidemiology*