title: WHO: tobacco an obstacle to children's rights.
mesh_terms: D002648:Child; D002651:Child Advocacy; D014943:Global Health; D006801:Humans; D012907:Smoking / Q000009:adverse effects; D019460:Tobacco Industry; D014028:Tobacco Smoke Pollution / Q000009:adverse effects; D014944:World Health Organization
chemical_list: D014028:Tobacco Smoke Pollution