%0 Journal Article %A Özdemir, Mehmet %A Çokuğraş, Haluk %T Efficacy of the Ipratropium Bromide in Moderate and Severe Asthma Attack in Children %D 2020 %J Haydarpasa Numune Med J %P 357-361 %V 60 %N 4 %R 10.14744/hnhj.2019.99705 %U https://dx.doi.org/10.14744/hnhj.2019.99705