Erepsin is secreted by glands in the wall of the small intestine .
肠肽酶是由小肠壁的腺体分泌的。
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季_Modern Family-Season02 I lived with that diagnosis all day. Later that evening I had a biopsy, where they stuck anendoscope down my throat, through my stomach and into my intestines, put a needle into my pancreas and got a few cells from the tumor.
我整天都想着诊断结果。那天晚上做了一个切片检查,医生把一个内窥镜从我
喉管伸进去,穿过我
胃进入
道,将探针伸进胰脏,从肿瘤上取出了几个细胞。
杂文
秘密