题目内容
心脏传导系统中电流传导的正确顺序是
2021-10-19
A.窦房结一房室结一房室束一左右束支一浦肯野纤维
B.窦房结一房室束一房室结一左右束支一浦肯野纤维
C.窦房结一房室结一左右束支一房室束一浦肯野纤维
D.窦房结一左右束支一房室结一房室束一浦肯野纤维
E.窦房结一左右束支一房室束一房室结一浦肯野纤维
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