Roles of allergen testing in vitro and impulse oscillometry for lung function measurements in children with cough variant asthma
YU Zhi-Wei, XIE Juan-Juan, QIAN Jun, PAN Jian-Rong, ZHANG Xiao-Juan, XIANG Hong-Xia
中国当代儿科杂志 . 2011, (7): 554 -557 .