Premedication for local anesthesia in infants and children.
D000772:Anesthesia, Local; D002648:Child; D002675:Child, Preschool; D002971:Cleft Lip / Q000601:surgery; D004426:Ear Deformities, Acquired / Q000601:surgery; D006227:Hand Deformities, Acquired / Q000601:surgery; D006801:Humans; D006919:Hydroxyzine; D007223:Infant; D007231:Infant, Newborn; D008614:Meperidine; D010372:Pediatrics; D011229:Preanesthetic Medication; D014947:Wounds and Injuries / Q000601:surgery
D006919:Hydroxyzine; D008614:Meperidine