New middle ear aspirator for treatment of otitis media with effusion.
D004432:Ear, Middle; D005122:Exudates and Transudates; D006801:Humans; D010033:Otitis Media / Q000628:therapy*; D010034:Otitis Media with Effusion; D010036:Otolaryngology / Q000295:instrumentation*
OTITIS MEDIA/therapy; OTORHINOLARYNGOLOGY/apparatus and instruments