title: [Assessment of inhalation technique and its influencing factors in asthma children].
authors.forename: Han-rong
authors.initials: HR
authors.lastname: Zhong
authors.forename: Jian
authors.initials: J
authors.lastname: Su
authors.forename: Xiao-juan
authors.initials: XJ
authors.lastname: Yu
mesh_terms: D000280:Administration, Inhalation; D000293:Adolescent; D001249:Asthma / Q000628:therapy*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D036503:Inhalation Spacers; D008297:Male; D036501:Metered Dose Inhalers; D009330:Nebulizers and Vaporizers / Q000592:standards; D013673:Technology Assessment, Biomedical; D016896:Treatment Outcome