Side pillow for ERCP.
Chung
S C
SC
Chamroonkul
N
N
Kow-ean
S
S
Ratanaburi
A
A
Ovartlarnporn
B
B
Kow-ean
U
U
Leung
J W
JW
Li
A K
AK
D001512:Bedding and Linens; D002760:Cholangiopancreatography, Endoscopic Retrograde; D006801:Humans; D011187:Posture