Fig 1.
Serial images of the right tympanic membrane of a healthy volunteer captured by the clinical officer using the Dino-LiteTM MEDL4E video otoscope.
Table 1.
WHO classification of middle ear disorders.
Source: Smith & Mackenzie 1999[30].
Fig 2.
Flowchart of participant enrolment.
Table 2.
Final tympanic membrane diagnosis for all study participants.
Table 3.
Tympanic membrane diagnoses in children with hearing impairment >25 dB.
Table 4.
Univariate analysis exploring potential associations of Chronic suppurative otitis media.