title: [Proceedings: Prophylaxis of threatened premature labor. Clinical results in a prospective comparative study with ritodrine and buphenine].
mesh_terms: D005260:Female; D006801:Humans; D009756:Nylidrin / Q000627:therapeutic use*; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy; D011412:Propanolamines / Q000627:therapeutic use*; D012312:Ritodrine / Q000627:therapeutic use*
chemical_list: D011412:Propanolamines; D009756:Nylidrin; D012312:Ritodrine
vernacular_title: Die Prophylaxe der drohenden Frühgeburt Klinische Ergebnisse einer prospektiven Vergleichsstudie mit Ritodrine und Buphenin