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- "There is a trend away from performing flexible sigmoidoscopy. 有一股少用软式乙状结肠镜的趋势正在成形。
- Eery fie years, flexible sigmoidoscopy, in which a scope examines the lower part of the colon. 每5年一次软乙状结肠镜检查，能发现下位结肠的病变。
- Flexible sigmoidoscopy and colonoscopy deeloped to help find and remoe precancerous growths. 发明可弯曲乙状结肠镜和结肠镜以发现和切除癌前增生病变.
- Flexible sigmoidoscopy and colonoscopy developed to help find and remove precancerous growths. 发明可弯曲乙状结肠镜和结肠镜以发现和切除癌前增生病变。
- There has been a trend toward greater use of flexible sigmoidoscopy because of the ease of use and the fact that no general anesthesia is required. 因为操作容易且不需要全身性麻醉，软式乙状结肠镜曾有过使用率愈来愈高的趋势。
- It includes colonoscopy, which examines the entire colon; flexible sigmoidoscopy, which examines part of the colon; barium enemas; and virtual colonoscopy. 它包括了可以检查整个结肠的结肠镜，可以检查部分肠道的软性乙状结肠镜，钡灌肠，虚拟肠镜。
- Truth: There are several screening options for colorectal cancer, including flexible sigmoidoscopy, fecal occult blood test and double-contrast barium enema. 正解：结直肠癌诊断有好几种方法，包括乙状结肠镜、大便隐血检查和结肠气钡双重造影。
- Truth: There are seeral screening options for colorectal cancer, including flexible sigmoidoscopy, fecal occult blood test and double-contrast barium enema. 正解：结直肠癌诊断有好几种方法，包括乙状结肠镜、大便隐血检查和结肠气钡双重造影。
- All people oer 50 are encouraged to undergo a regular colonoscopy once eery 10 years, or either a barium enema or a flexible sigmoidoscopy (with or without a yearly blood test) once eery fie years. 所有超过50岁的人都应该每10年进行一次常规的结肠镜检查，或者每五年做一次钡剂灌肠或者可屈性乙状结肠镜检查，每年也可做一次血液检查。
- The primary end point was disease exacerbation, defined as a Mayo Clinic clinical symptom score of 5 or more and an increase of 1 point or more in the Mayo Clinic flexible sigmoidoscopy score. 试验的终点以病况的恶化程度为依据，并定义为梅约医学中心临床症状分数5以上，及梅约软式乙状结肠镜检评分增加1分。
- The simulation also reealed that flexible sigmoidoscopy screenings reduced the rate of cancer by just oer 31 percent, while traditional colonoscopy reduced the rate by just oer 40 percent. 这次模拟也显示出可屈性乙状结肠镜检查能减少31%25的癌症发病几率，而传统结肠镜检查能减少40%25的几率。
- This tube is flexible but tough. 这管子柔软但很坚固。
- We need a foreign policy that is more flexible. 我们需要一个更为灵活的外交政策。
- Application of flexible sigmoidoscopy in preliminary screening of colorectal cancer 软乙状结肠镜初筛法在大肠癌普查中的应用
- A long, flexible snout or trunk, as of an elephant. 长鼻，吻如大象的柔软而长的吻或鼻
- A strip of flexible wood used for making baskets. 用来编织篮子的剖开的细长木条
- and ''only need to get a flexible sigmoidoscopy or colonoscopy if doctor recommended it'' dropped from 53% to 40%. 只有医师建议才需要进行弹性乙状结肠检查或者大肠镜检的比率从53%25降到40%25。
- This kind of flexible perspective is needed. 采取这种灵活的看法是必要的。
- He is very amiable and flexible. 他为人随和，办事圆通。
- Having the texture of cartilage; firm and tough, yet flexible. 软骨性的有软骨组织结构的; 坚固、坚韧而又有弹性的
