TY  - GEN
AU  - Sivak,M V
TI  - Gastrointestinal endoscopy: past and future
SN  - 0017-5749
PY  - 2006///0818
KW  - Endoscopes, Gastrointestinal
KW  - trends
KW  - Endoscopy, Gastrointestinal
KW  - methods
KW  - Humans
KW  - Research Support as Topic
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1136/gut.2005.086371
ER  -