Qiu, Y.; Zhang, D.; Qin, Y.; Yin, K.-S. Effect of β2 -Adrenergic Receptor Gene Arg16Gly Polymorphisms on Response to Long-Acting β2-Agonist in Chinese Han Asthmatic Patients. Multidiscip Respir Med 2014, 9 (1). https://doi.org/10.4081/mrm.2014.412.