%0 Journal Article
%T Help With Metered Dose Inhalers: Valved Holding Chambers
%A Bossard, Mary Kay 
%J Journal of Asthma & Allergy Educators
%V 4
%N 5
%P 237-239
%@ 2150-1300
%D 2013-09-17
%I SAGE PublicationsSage CA: Los Angeles, CA
%~ DeepDyve