Results There are 127 positive cases of the examination in the culture of bacteria in the 358 cases, in which gram positive coccus is 24, gram negative coccus is 56, epiphyte is 47.

• 结果358例标本中培养阳性的有127例，其中革兰氏阳性球菌24例，革兰氏阴性杆菌56例，真菌47例。