方法:笔者1963年至1999年潜心研究心脏听诊,对8例病理性心肺杂音细心观察,结合文献。
Methods From 1963 to 1999, Author use method of auscultation and were clinical observed, 8 cases of cardiopulmonary murmur and refer to the literary of historical data.
方法:笔者1963年至1999年潜心研究心脏听诊,对8例病理性心肺杂音细心观察,结合文献。
Methods From 1963 to 1999, Author use method of auscultation and were clinical observed, 8 cases of cardiopulmonary murmur and refer to the literary of historical data.
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