Simplified assessment of segmental gastrointestinal transit time with orally small amount of barium.
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W. Yuan | Jinbo Liu | Zhen Li | Gui-xian Wang | Jun-Min Song | Zhiyong Zhang | Changcai Wu
暂无分享,去创建一个
W. Yuan | Jinbo Liu | Zhen Li | Gui-xian Wang | Jun-Min Song | Zhiyong Zhang | Changcai Wu