Fig. 1From: Chronic suppurative otitis media due to Streptomyces cacaoi, the second case report in human infectionComputed tomography of mastoid process revealed chronic mastoiditis and tympanic membrane perforation of right side (a), and white aerial hyphae can be seen in the right external auditory canal, with large perforation in pars tensa of tympanic membrane in aural endoscopy (b)Back to article page