近年来，肺炎支原体（MP）感染越来越多地受到重视，随着诊断技术的提高，婴幼儿MP感染也日趋增多，为了探讨婴幼儿支原体肺炎的临床特点，对24例婴幼儿与41例儿童支原体肺炎分析如下。1临床资料1．1一般资料24例婴幼儿支原体肺炎（以下称婴幼儿组），男13例，女11例。发病日期 In recent years, Mycoplasma pneumoniae (MP) infection more and more attention, with the improvement of diagnostic techniques, infant MP infection is also increasing, in order to explore the clinical features of infant Mycoplasma pneumonia, 24 cases of infants and 41 cases Mycoplasma pneumonia in children is analyzed as follows. 1 Clinical data 1.1 General Information 24 cases of infantile mycoplasma pneumonia (hereinafter referred to infants and young children group), 13 males and 11 females. Date of onset