[Surface anesthesia in otorhinolaryngology; experiences with mucaesthin Rh Berna].
D000758:Anesthesia; D000772:Anesthesia, Local; D010036:Otolaryngology
ANESTHESIA, LOCAL; OTORHINOLARYNGOLOGY
Oberflächenanästhesie in der Otorhinolaryngologie; erfahrungen mit Mucaesthin Rh Berna.