in an effort to investigate the role of aa metabolites on the pathogenesis of otitis media , concentrations of aa metabolites were measured in middle ear effusion ( mee ) from human and paralleling animal models of otitis media and the effects of inhibitors of aa metabolism , antibiotics , and tympanostomy tube ( tt ) on the outcome of animal models of om were studied .
C0029883
middle ear effusion
C0029882
om