Therapeutic effect and safety of montelukast sodium combined with budesonide in children with cough variant asthma: a Meta analysis
WEI Yan, LI Dong-Sheng, LIU Jian-Jun, ZHANG Jing, ZHAO Hai-En
CJCP . 2016, (11): 1100 -1105 .  DOI: 10.7499/j.issn.1008-8830.2016.11.009