TY  - GEN
AU  - Rothdauscher,G
AU  - Classen,M
TI  - [Premedication for endoscopy]
SN  - 0020-9554
PY  - 1992///0318
KW  - Endoscopy
KW  - Fentanyl
KW  - administration & dosage
KW  - Humans
KW  - Midazolam
KW  - Premedication
N1  - Publication Type: Comparative Study; Letter
ER  -