학술논문

Efficacy and Safety of a Pressurized Metered-Dose Inhaler in Older Asthmatics: Comparison to a Dry Powder Inhaler in a 12-Week Randomized Trial
Document Type
Journal
Source
ALLERGY ASTHMA & IMMUNOLOGY RESEARCH; MAY 2020, 12 3, p454-p466, 13p.
Subject
Language
English
ISSN
20927363