The case of unsedated screening colonoscopy in the United States.
Leung
Felix W
FW
Research and Medical Services, Sepulveda Ambulatory Care Center, Veterans Affairs Greater Los Angeles Healthcare System, North Hills, California, USA.
D003113:Colonoscopy; D016292:Procedural Sedation / Q000379:methods*; D006993:Hypnotics and Sedatives / Q000627:therapeutic use; D008403:Mass Screening; D014481:United States
D006993:Hypnotics and Sedatives