TY  - GEN
AU  - Schiff,E R
TI  - Percutaneous transhepatic cholangiography using thin flexible needle
SN  - 0028-7628
PY  - 1979///0925
KW  - Cholangiography
KW  - instrumentation
KW  - Diagnosis, Differential
KW  - Endoscopy
KW  - methods
KW  - Humans
KW  - Needles
N1  - Publication Type: Journal Article
ER  -