This certificate certifies that Richard May has participated in and completed an educational medical diagnostic activity entitled "Adverse Cardiovascular Effects of Air Pollution" held on November 27, 2008. The activity is approved for 0.50 AMA PRA Category 1 Credit(s) by MedscapeCME, an organization accredited to provide continuing medical education to physicians. The certificate includes Richard May's name, location, and certificate number for his participation.

1. LETTER OF COMPLETION
certifies that
Richard May, B.M.Sc., M.Sc., D.H.Sc.
VBL - Canada
435 Phillip Street
Waterloo, Ontario N2J3Z9
has participated in the educational medical diagnostic activity entitled
Adverse Cardiovascular Effects of Air Pollution
November 27, 2008
MedscapeCME designates this educational activity for a maximum of .50 AMA PRA Category 1 Credit(s) ™.
Physicians should only claim credit commensurate with the extent of their participation in the activity.
For information on applicability and acceptance of continuing education credit for this activity,
please consult your professional licensing board.
Cyndi Grimes
Director, Continuing Medical Education
Certificate Number: 16037074 MedscapeCME
Medscape, LLC ("Medscape") is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education (CME) for physicians, the American Nurses
Credentialing Center (ANCC) to provide continuing nursing education, and the Accreditation Council for Pharmacy Education (ACPE) to provide continuing pharmacy education.
As an accredited provider, Medscape develops online CME and continuing education (CE) activities in compliance with the standards and codes of the applicable accrediting agency,
the American Medical Association, HHS-OIG, FDA, AdvaMed, and PhRMA