title: Severe unwanted effects associated with betasympathomimetics when used in the treatment of premature labour: causes, incidence and preventative measures.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000009:adverse effects*; D000420:Albuterol / Q000009:adverse effects; D005260:Female; D005280:Fenoterol / Q000009:adverse effects; D006801:Humans; D007556:Isoxsuprine / Q000009:adverse effects; D007752:Obstetric Labor, Premature / Q000188:drug therapy*; D011247:Pregnancy; D012312:Ritodrine / Q000009:adverse effects; D013726:Terbutaline / Q000009:adverse effects
chemical_list: D000318:Adrenergic beta-Agonists; D005280:Fenoterol; D012312:Ritodrine; D013726:Terbutaline; D000420:Albuterol; D007556:Isoxsuprine