Lub fistula puncture koob muaj lub oval dorsal qhov, siliconized lumen, mos tis tis thiab ib tug ntxhib tis nto. Cov ntsiab lus liab thiab dub kev sib txuas ntawm cov ntsiab lus sib txuas tuaj yeem pom cov koob bevel, thiab lub raj elastic tuaj yeem khoov tau yam tsis muaj kev tawg, uas txo qhov kev pheej hmoo ntawm rab koob.
Txheej txheem cej luam ntawm koob fistula
May 01, 2024 Tso lus
Tom ntej
Tsis muajXa kev nug