Sphincterotome e feto-fetohang

Mosebetsi o nepahetseng, o bolokehileng le o sebetsang hantle
Intubation e bonolo; Feta moqotetsane
Kopana le litlhoko tsa tataiso
Fokotsa kotsi ea ho itšeha ho feta tekano; sireletsa mocha oa endoscopic
Mohala o bohale, thipa e sa thupeng