Nunthapisud P, Prapphal N, Likitnukul S, Vejabhuti A
Department of Microbiology, Chulalongkorn University, Bangkok, Thailand.
Southeast Asian J Trop Med Public Health. 1995 Jun;26(2):339-41.
Recent Chlamydia pneumoniae infections were investigated in children with respiratory tract infections and in normal children. Four groups of sera were tested for C. pneumoniae antibody IgG and IgM serum fraction by the method of MIF test. A total of 7 cases of recent infection were detected, 3 of 116 with pneumonia, 3 of 123 with other respiratory tract infections, 1 of 263 normal school children and none in sera from cord blood. The cases with recent C. pneumoniae infection were as young as 24 days and 2 months old.
对患有呼吸道感染的儿童和正常儿童进行了近期肺炎衣原体感染情况的调查。采用微量免疫荧光试验（MIF）方法对四组血清检测肺炎衣原体抗体IgG和IgM血清组分。共检测到7例近期感染病例，116例肺炎患儿中有3例，123例其他呼吸道感染患儿中有3例，263例正常学童中有1例，脐血血清中未检测到感染病例。近期肺炎衣原体感染病例最小年龄为24天和2个月大。
