单词：gall bladder disease
单词：gall bladder disease 相关文章
(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival
托福听力短文
Prostate Information The prostate is a gland, weighing 25 gram, below the bladder. Because it is situated around the urethra (bladder pipe), enlargement causes obstruction in urethra. Enlargement occurs naturally with age, and might be accompanied by
医学英语
By Zulima Palacio Washington 16 October 2007 As the world's population grows, the need to ensure food safety from farms to fork has become a major international concern, with most of the attention focused on livestock. Producer Zulima Palacio talked
2007年VOA常速英语（十月）
HEALTH REPORT - Study Says Dogs Can Smell Cancer By Cynthia Kirk Broadcast: Wednesday, October 06, 2004 This is Gwen Outen with the VOA Special English Health Report. Dogs are known for their sense of
健康与经济
1. Spain is asking for a bank bailout from the Euro Zone. No exact figures have been given yet but finance ministers from the 17 countries that use the euro say they are ready to give Spain up to 125 billion dollars. 2. There are reports of violence
美联社新闻一分钟2012(六月)