Clinical Efficacy of Ipratropium Bromide in Patients with Acute Asthma Attacks
LUO Huiling, HE Siyun, ZHANG Ying, ZHAO Guoyan, CHEN Xingyu, XU Chengxu, LIU Xiaoli
Chinese And Foreign Medical Research . 2025, (22): 146 -149 .  DOI: 10.14033/j.cnki.cfmr.2025.22.038