Fig. 3From: Immunoglobulin M profile of viral and atypical pathogens among children with community acquired lower respiratory tract infections in Luzhou, ChinaMonthly Distribution of MP and INFB Ig M. A fluctuated distribution of infections with MP as well as INFB were observed across the year and there was a relative increase from November to January annually. The peaks of MP and INFB were always high through the winterBack to article page