title: Antibiotics before dental work: a change of heart.
mesh_terms: D000572:American Heart Association; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D003729:Dental Care / Q000009:adverse effects; D004696:Endocarditis / Q000209:etiology / Q000517:prevention & control*; D006330:Heart Defects, Congenital / Q000150:complications*; D006349:Heart Valve Diseases / Q000150:complications*; D006801:Humans; D011322:Primary Prevention / Q000379:methods*; D014481:United States
chemical_list: D000900:Anti-Bacterial Agents