Ostfeld, E Acute gram-negative bacillary infections of middle ear and mastoid. [electronic resource] - The Annals of otology, rhinology, and laryngology - 33-6 p. digital Publication Type: Journal Article ISSN: 0003-4894 Standard No.: 10.1177/000348948008900109 doi Subjects--Topical Terms: Acute DiseaseAdolescentAdultAgedChildChild, PreschoolFemaleHumansInfantMaleMastoiditis--diagnosisMiddle AgedOtitis Media--diagnosisOtitis Media, Suppurative--diagnosisProteus Infections--diagnosisPseudomonas Infections--diagnosis