“lower gastrointestinal bleeding”的概念、定义、翻译、参考文献-科学参考

单词	lower gastrointestinal bleeding
释义	lower gastrointestinal bleeding Encyclopedia 医学消化道出血释 lower gastrointestinal bleeding下消化道出血十二指肠悬韧带以下的消化道出血。包括小肠和大肠出血。
随便看	single fault single flow passage impeller single-fluid description single-fluid theory single flux pinning single focusing mass spectrometer single folding potential single foramen single frequency single-frequency single frequency network single-frequency positioning single-frequency sounder single-gene disorder, monogenic disorder single gimbal control moment gyro single group design single head type of organization single-heterolaser single heterostructure single-hole charge single-hole sonic logging meter single-hook winding single-hump mapping single-image photogrammetry single inclusion problem

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