Upper gastrointestinal endoscopy without prior sedation

Gastrointest Endosc. 1989 Nov-Dec;35(6):581. doi: 10.1016/s0016-5107(89)72924-2.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Gastroscopy / methods*
  • Humans
  • Hypnotics and Sedatives / administration & dosage*
  • Observer Variation
  • Premedication
  • Prospective Studies

Substances

  • Hypnotics and Sedatives