Richen urea 13C breath test is the best approach to the diagnosis of H. pylori infection, with high sensitivity and specificity, and excellent performances.
Breath tests known as urea breath tests can detectHelicobacter pylori(H. pylori) organisms, which set in motion a process that can lead to the denigration of the stomach lining, or peptic ulcers. The test reads carbon dioxide levels in the body, which help identify the presence ofH. pylori...
aA 36 year old man has a urease breath test and is found to have helicobacter pylori in his stomach. In what percentage of people is helicobacter pylori asymptomatic? 一个36岁人在他的胃有尿素呼气测醉试验和被发现有helicobacter幽门。 在百分之几人helicobacter幽门是否是无症状的?[translate]...
D. He should take the breath test again. 相关知识点: 试题来源: 解析 C 解析:细节理解题。根据最后一段最后一句“...a diagnosis must be confirmed by a proper blood test.”可知,这种呼吸分析仪只能用来做初步检测,要确诊还必须通过适当的血液检查,故选C。 答案:C...
EVIDENCE‐BASED ANSWER The urea breath test (UBT) and monoclonal stool antigen test (SAT) have similar sensitivities (95% and 91%) and specificities (100% and 97%) and similarly low negative likelihood ratios (LR...
A. Panic. B. Take a deep breath. C. Run away. D. Give up. 相关知识点: 试题来源: 解析 B。在考试前紧张的时候,深呼吸是一种有效的缓解方法。选项 A“惊慌”会让情况更糟。选项 C“逃跑”和选项 D“放弃”都不是正确的做法。反馈 收藏 ...
This surgery can affect the way your body absorbs medicines such as birth control pills. Your provider will also check your blood pressure, and may do a breast and pelvic exam. A Pap smear may also be done during the pelvic exam. This is a test to make sure you do not have abnormal ...
英语翻译Breath odor evaluator 呼吸气味测试员What they do:Odor judges smell nasty morning breath or breath “insulted” with strong scents,like garlic or coffee.They rate the breath on a scale from one to nine,one being the worst.To test
—I'm nervous before a test. What can I do? A. Take a deep breath. B. Think positive thoughts. C. Review your notes. D. Any of the above. 相关知识点: 试题来源: 解析 D。考试前紧张可以深呼吸、想积极的事情或者复习笔记,这些方法都可以缓解紧张情绪。
Shortness of breath How is TB diagnosed? A TB skin testis an injection into the skin of your forearm. Your skin is checked after 2 to 3 days for signs of TB. This test is done to see if you have been exposed to the germ that causes TB. ...