[The verapamil-ritodrine combination in the prevention of premature labor].
D000328:Adult; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy; D011412:Propanolamines / Q000008:administration & dosage*; D012312:Ritodrine / Q000008:administration & dosage*; D014700:Verapamil / Q000008:administration & dosage*
D011412:Propanolamines; D014700:Verapamil; D012312:Ritodrine
L'associazione verapamil-ritodrina nella prevenzione del parto pretermine.