Use of a new mouthpiece in placing a nasobiliary drainage tube.
Ustündağ
Y
Y
Dept. of Gastroenterology, Başkent University Hospital, Ankara, Turkey.
Baysal
C
C
Boyacioğlu
S
S
Gür
G
G
Gürsoy
M
M
Imirzalioğlu
P
P
Haydar
S
S
D004322:Drainage / Q000295:instrumentation*; D020776:Endoscopes, Gastrointestinal; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000295:instrumentation*