“后肠”造句

末端后肠形成肛管的上部.
The terminal hindgut forms the upper portion of the anal canal.

结肠左曲在胚胎发育时乃源自后肠,一般是由下肠系膜动脉分之左结肠动脉负责供应血液.
This artery arose from splenic artery and ran inferiolaterally to the area of the left flexure.

方法观察99例肠上皮化生患者服用增生平片12个月后肠化生逆转情况.
Methods: The reversion of intestinal metaplasia in 99 patients with IMwho has taken zengshengping for 12 months were observed.

• #后肠