[Studies on the local anesthetic effect of quaternary ammonium bases].
D064751:Ammonium Compounds / Q000494:pharmacology*; D000772:Anesthesia, Local; D000777:Anesthetics; D000779:Anesthetics, Local
D064751:Ammonium Compounds; D000777:Anesthetics; D000779:Anesthetics, Local
AMMONIUM COMPOUNDS/effects; ANESTHETICS, LOCAL
Untersuchungen über die lokalanästhetische Wirkung von quaternären Ammoniumbasen.