How readable are the American Academy of Allergy, Asthma & Immunology “Tips to Remember” leaflets?

How readable are the American Academy of Allergy, Asthma & Immunology “Tips to Remember” leaflets?

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Allergy and Clinical Immunology - Volume 121, Issue 3, March 2008, Pages 770-773

Helen MD, Jo BSc, Anthony MD,