Ponsioen, B.P.

asthma patient comment treatment study record children practitioner symptom group cough information practice system medication score inhaled fev 1 placebo physician cromoglycate analysis effect reviewer result guideline number sodium difference baseline inhaled steroids table 12 years trial critiquing breath category shortness diagnosis period asthmacritic disease sodium cromoglycate placebo group month request steroid research therapy critiquing comments netherland cough score reversibility airway perception change asthma medication patient records child prescription parent asthma symptoms baseline cough score decision-support health example function questionnaire 2 weeks subject rotterdam 0.01 lung function simulation study spacer device consultation proportion chest management inhaler