無保護(hù)左主干介入治療可替代CABG 嗎 ?Can PCI substitute CABG in treating unprotected left main disease?圖 2-12a 是無保護(hù)的電路.Figure 2 - 12 a is the unguarded circuit.目的探討鼓膜沖擊場(chǎng)對(duì)內(nèi)耳有無保護(hù)作用.Objective To explore the protect effects tympanic membran...