Application of interrupter resistance pulmonary function testing in the diagnosis of asthma in preschool children: a single-center study
XU Ting-Ting, FENG Yong, SHANG Yun-Xiao
CJCP . 2024, (11): 1187 -1193 .  DOI: 10.7499/j.issn.1008-8830.2407042