(Q74568909)
Statements
Risk factors for post-ERCP pancreatitis: a prospective, multicenter study (English)
M L Freeman
J A DiSario
D B Nelson
M B Fennerty
J G Lee
D J Bjorkman
C S Overby
J Aas
M E Ryan
G S Bochna
M J Shaw
H W Snady
R V Erickson
J P Moore