[Statistical survey on the use of diazepam (Cercine as premedication in anesthesia].
D000328:Adult; D003975:Diazepam / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008297:Male; D008614:Meperidine / Q000008:administration & dosage; D008875:Middle Aged; D010919:Placebos; D011229:Preanesthetic Medication; D013223:Statistics as Topic
D010919:Placebos; D008614:Meperidine; D003975:Diazepam