Ravocaine and sympocaine, new local anesthetics.
D000777:Anesthetics; D000779:Anesthetics, Local; D002317:Cardiovascular Agents; D011343:Procaine / Q000031:analogs & derivatives
D000777:Anesthetics; D000779:Anesthetics, Local; D002317:Cardiovascular Agents; D011343:Procaine
ANESTHETICS, LOCAL; PROCAINE/derivatives