Intratympanic injection of parasympathomimetic drugs.
SCALA
N P
NP
SPIEGEL
E A
EA
D003042:Cocaine; D004423:Ear; D007758:Ear, Inner; D006801:Humans; D007267:Injections; D010277:Parasympathomimetics
D010277:Parasympathomimetics; D003042:Cocaine