“…In 90 per cent, of cases they belonged to the aspergillus group. According to recent literature (McLaurin, 1954;Jenkins, 1961;Akroyd, 1959) it seems, though, that the importance of fungi has been exaggerated and a bacterial aetiology seems to be prevailing. In our country where external otitis is widespread, Feinmesser et al in 1958 established that mycosis is responsible only for a small proportion of cases.…”