单词:Sinus ethmoidales posteriores
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第四篇 心血管系统 Section 4 Angiology 第一章 心血管系统 Chapter 1 Cardiovascular System abdominal aorta 腹主动脉 anterior cardiac vein 心前静脉 anterior inferior sinus of pericardium 心包前下窦 anterior interventricular branch 前室间支 anterior inte
第四章 脑和脊髓的被膜、血管及脑脊液循环 Chapter 4 Mininges and Blood Vessels of Brain and Spinal Cord, and Circulation of Cerebrospinal Fluid anterior cerebral artery 大脑前动脉 anterior choroids artery 脉络丛前动脉 anterior communicating artery 前
By Tendai Maphosa London 30 April 2007 The third-annual Palestinian Film Festival is underway in London. For VOA Tendai Maphosa speaks to one of the participating directors who says even under extreme conditions, people get on with life. The two-week
Bradycardia Don: Yal, isn't normal heart rate somewhere between sixty to one hundred beats per minute? Yal: That's right, Don. Why? D: This would be the one time you don't correct me. My heart rate is only 44 beats per minute. That means I have bra
By Jim Teeple Jerusalem 18 June 2007 Palestinians are grappling this week with a new political reality - the Palestinian territories are now effectively split between Fatah in the West Bank and Hamas in the Gaza Strip. VOA's Jim Teeple reports from o
By Melinda Smith Washington, DC 17 April 2006 watch Sinus Surgery report Many people who live in climates where there is a change of seasons often experience sinus problems. Sinus pain and headaches c