[Novocaine treatment of chemical burns of the pharynx, larynx and esophagus].
D002057:Burns, Chemical; D002424:Caustics; D004940:Esophageal Stenosis / Q000628:therapy*; D006801:Humans; D007830:Larynx / Q000293:injuries*; D010614:Pharynx / Q000293:injuries*; D011343:Procaine / Q000628:therapy*
D002424:Caustics; D011343:Procaine
CAUSTICS; ESOPHAGEAL STENOSIS/therapy; LARYNX/wounds and injuries; PHARYNX/wounds and injuries; PROCAINE/therapy