Table 2. Composition of single bacteria and multi-bacteria in the saccus conjunctival from Qiang and Han with dry eye.
Groups | Single bacteria colony | Multi-bacteria colony | Total |
Qiang | 52(83.8) | 10(16.2) | 62 |
Han | 86(87.7) | 12(12.2) | 98 |
Total | 138(86.2) | 22(17.2) | 160 |
n(%)
Χ2=0.483, P=0.487