title: Infantile colic and parental smoking.
mesh_terms: D003085:Colic / Q000209:etiology*; D004063:Digestion; D005767:Gastrointestinal Diseases / Q000209:etiology*; D006801:Humans; D007223:Infant; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
chemical_list: D014028:Tobacco Smoke Pollution