"A rigid esophagoscope was then inserted into the proximal esophagus, and the scope was gradually advanced with the lumen directly in frontal view"
"Oluvannyuma ekyuma ekikebera omusuwa ekikaluba kyayingizibwa mu nnywanto ey’okumpi, era ekipimo ne kigenda mu maaso mpolampola nga lumen etunudde butereevu mu maaso"