1. The episodes of bigeminy and ventricular tachycardia were sorted in descending order so that 10 longest episodes were always reviewed.
室性二联律和室性心动过速发作以递降顺序分类，所以总是要观察十次最长的发作。
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2. Methods: 60 cases were selected and divided randomly into control group and treatment group, the latter by bigeminy therapy with the decoction and Omeprazole ECT, the former by Omeprazole ECT only.
3. Methods: 60 cases were selected and divided randomly into control group and treatment group, the latter by bigeminy therapy with the decoction and Omeprazole ECT, the former by Omeprazole ECT only.
