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幽门螺杆菌是如何发挥致病作用的?
幽门螺杆菌(Helicobacter pylori, H.pylori)是一种呈螺旋状、微需氧、寄生于人胃黏膜中的革兰阴性菌。其发现者因此获得2005年诺贝尔医学及生理学奖。至今已有大量研究证实 ,幽门螺杆菌感染与胃炎 、消化性溃疡 、胃腺癌 ...
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今日热点
Joe Biden pardons son
Tesla pay package rejected
Capitol Police arrest staffer
Teen dies after collapsing
CA begins special session
Commissioner to step down
Makes surprise visit to Kyiv
2.3 tons of cocaine seized
Says he has lost eyesight
NYC subway chokehold trial
Ex-KS detective found dead
Hezbollah fires at border
Man w/ chainsaw shot dead
Lake effect snow continues
Plastic treaty talks fail
IDF: US-Israeli hostage dead
HK panda sculpture tour
$725M military aid to UKR
Sets new box office record
Oxford Word of the Year
3,000 career 3-pointers
Intel CEO Gelsinger retires
Climate change case opens
TSA marks busiest day ever
Ex-WI Justice Prosser dies
Biden heads to Africa
Houthi missiles shot down
US commits to $7.54B loan
Guinea soccer stampede
Hosts AIDS Memorial Quilt
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