Marquardt, B [The use of dehydrobenzperidol and phentanyl for anesthesia in surgical procedures on the oral cavity, head and neck]. [electronic resource] - Czasopismo stomatologiczne Jul 1971 - 773-6 p. digital Publication Type: Journal Article ISSN: 0011-4553 Subjects--Topical Terms: Anesthesia, DentalBenperidolFentanylHumansSurgery, Oral