Table 4.

Microbiological Isolates in Intracranial Otogenic Abscesses Across All Studies.

Publication	Primary isolate
Yang, 1981	Proteus spp. and Streptococcus spp.
Newlands, 1965	Proteus spp
Sennaroglu and Sozeri, 2000	Proteus mirabilis
Kangsanarak et al., 1995	Proteus mirabilis
Rupa and Raman,1991	Proteus mirabilis
Sichiza et al., 2005	Proteus mirabilis
Morgan et al., 1973	Streptococci and Staphylococi
Yen et al., 1995	Proteus mirabilis
Sun and Sun, 2013	Proteus mirabilis
Kao et al., 2003	Proteus mirabilis
Nahoo et al., 2011	Proteus mirabilis
Dawes et al., 1960	Streptococcus pyogenes
Penido et al., 2005	Proteus mirabilis
Barry et al., 1999	Proteus mirabilis