TY  - GEN
AU  - Boyce,G A
AU  - Sivak,M V
TI  - Endoscopic ultrasonography in the diagnosis of pancreatic tumors
SN  - 0016-5107
PY  - 1990///0531
KW  - Carcinoma
KW  - diagnosis
KW  - Duodenoscopy
KW  - Gastrinoma
KW  - Humans
KW  - Pancreatic Neoplasms
KW  - Ultrasonography
KW  - methods
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1016/s0016-5107(90)71012-7
ER  -