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