title: Effects of ritodrine tocolysis on cardiac isozymes and electrocardiography.
authors: S K
authors: SK
authors: Hendricks
authors: M
authors: M
authors: Katz
mesh_terms: D003402:Creatine Kinase / Q000032:analysis*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007527:Isoenzymes; D009206:Myocardium / Q000201:enzymology*; D011247:Pregnancy; D012312:Ritodrine / Q000009:adverse effects*; D015145:Tocolysis / Q000009:adverse effects*
chemical_list: D007527:Isoenzymes; D003402:Creatine Kinase; D012312:Ritodrine