TY  - GEN
AU  - Taniguchi,D K
AU  - Silverstein,F E
TI  - Comparative studies for endoscopic devices
SN  - 0016-5107
PY  - 1995///0321
KW  - Endoscopes, Gastrointestinal
KW  - Endoscopy, Gastrointestinal
KW  - economics
KW  - Humans
N1  - Publication Type: Comparative Study; Editorial
ER  -