Oral Biology Research

Table. 2.

Sensitivity and specificity of diagnosis using PDA comparing with CHROMagar medium

A. The culture result of PDA medium and CHROMagar medium

Cross tab analysis between PDA and CHROMagar medium CHROMagar medium Total

Positive Negative
PDA medium Positive 106 54 160
Negative 10 46 56
Total 116 100 216

B. Sensitivity and Specificity of diagnosis using PDA medium comparing with CHROMagar medium
Sensitivity (%) 91.4
Specificity (%) 46.0

Values are presented as number.

PDA medium, Potato Dextrose Agar medium.

Oral Biol Res 2021;45:119~124 https://doi.org/10.21851/obr.45.03.202109.119
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