单词:retrocatheteris
单词:retrocatheteris 相关文章
TORONTO, March 19 (Xinhua) -- Toronto's fashion scene will be buzzing for the next few days as 27 designers showcase their upcoming collections. The first day of the World MasterCard Fashion Week Fall 2013 has seen a fashion blast from the past, indi
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HEALTH REPORT - Carotid Stent By Jerilyn Watson Broadcast: Wednesday, May 12, 2004 This is the VOA Special English Health Report. Strokes can take place when fatty material blocks the flow of blood th
This is the VOA Special English Health Report. A condition called atrial fibrillation produces an abnormal heartbeat. People feel their heart race and they lose their breath. It may last a few seconds, but it can get worse and worse with age, leading
Larry和李华正走在公园里,两人准备穿过公园到地铁站去。今天李华会学到两个常用语:gooey和retro. LL: Oh no! I just stepped in something gooey! Gross! LH: 怎么啦!
The IMPACT registry stands for 'Improving Pediatric and Adult Congenital Treatment' and includes information about patients who do not undergo open heart surgery. Often they undergo catheterization, a procedure which uses a catheter, or narrow tube,