Comparison of oral and intramuscular lorazepam as a surgical premedicant on gastric pH and volume.
Walker
H J
HJ
D000284:Administration, Oral; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005745:Gastric Acidity Determination; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007273:Injections, Intramuscular; D008140:Lorazepam / Q000008:administration & dosage*; D011229:Preanesthetic Medication; D011897:Random Allocation
D008140:Lorazepam