CRP and Mycoplasma pneumoniae pneumonia: Fever ≥10 days, CRP ≥137 mg/L, and consolidation >2/3 pulmonary lobe may predict the occurrence of sequela in MPP (Predictive factors for sequela of bronchitis obliterans in refractory mycoplasma pneumoniae pneumonia, to be published in Zhonghua Er Ke Za Zhi).