CJCP     2024 26 (12):  1294-1300    ISSN: 1008-8830  CN: 43-1301/R Efficacy of prolonged azithromycin versus switching to doxycycline in the treatment of macrolide-unresponsive Mycoplasma pneumoniae pneumonia in children MA Yi-Chen, ZHOU Xi-Hui, ZHAO Xiao-Dan, WANG Chen-Yang Department of Pediatrics, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China Received: 2024-06-24  Revised: null  Online: null Supporting info null