Use of spacer devices with inhaled steroids.
Craig
T
T
D000280:Administration, Inhalation; D001249:Asthma / Q000188:drug therapy*; D001507:Beclomethasone / Q000008:administration & dosage*; D004867:Equipment Design; D006801:Humans; D009330:Nebulizers and Vaporizers
D001507:Beclomethasone