[Inflammation of the external auditory meatus and novocaine block].
D004194:Disease; D004424:Ear Canal; D004427:Ear Diseases; D004431:Ear, External; D007249:Inflammation; D011343:Procaine / Q000627:therapeutic use*
D011343:Procaine
EAR, EXTERNAL/diseases; PROCAINE/therapeutic use
Zánety zevního zvukovodu a novokainová blokáda.