Compare results between before antibiotic treatment and after ³ 5 days antibiotic treatment: TBC1 - 3 = 2.677; PBC1 - 3 = 0.015 (There is a difference (P < 0.05); TCRP1 - 3 = 5.904 PCRP1 - 3 < 0.001 (There is a difference (P < 0.001); TPCT1 - 3 =2.994; PPCT1 - 3 = 0.007 (There is a difference (P < 0.05).