Table 1.

Comparation of symptoms, signs and laboratory examination before and after treatment.

Symptoms and signs Laboratory examination	Before treatment	After treatment
Diarrhea	Up to 10-20 times per day	Strip and soft stool, about 1-2 days/time
Blood in stool	Bloody stool with little feces	without
Fever	Up to 40°C	without
Abdominal pain and abdominal tenderness	The left lower abdomen	without
Leukocyte	10.5*10^9/L	normal
Hemoglobin	69g/L	91g/L
ALB	27.8g/L	36.5 g/L
CRP	225.2mg/L	5.4mg/L
Calprotectin (<200)	>1800μg/g	<200
Proportion of cocci and bacilli	10:1	1:10
Fecal leukocyte	35/HP	negative