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Akwụsị fistula na-enweghị nku, agịga fistula nwere nku kwụziri, Akwụkwụ fistula nwere nku gbagharịrị, eriri fistula nwere tube.
Ụdị: agịga fistula na-enweghị nku, agịga fistula nwere nku edoziri, eriri fistula nwere nku gbagharịrị, eriri fistula nwere tube.
Nha: 15G, 16G, 17G
A na-eji agịga fistula na-anakọta ọbara n'ahụ mmadụ ma nyeghachi ya n'ahụ mmadụ maka ime ka ọbara dị ọcha
