Hastwell, G A comparison of salbutamol and ritodrine when used to inhibit premature labour complicated by ante-partum haemorrhage. [electronic resource] - Current medical research and opinion 1979 - 785-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article ISSN: 0300-7995 Standard No.: 10.1185/03007997909109014 doi Subjects--Topical Terms: AdultAlbuterol--therapeutic useClinical Trials as TopicFemaleHumansObstetric Labor, Premature--complicationsPregnancyPregnancy Complications, Cardiovascular--etiologyPropanolamines--therapeutic useRitodrine--therapeutic useUterine Hemorrhage--etiology