International list of medical journals.

UK:

• British Medical Journal
• The Lancet
• Brain

USA:

• The New England Journal of Medicine
• Journal of the American Medical Association
• American Medical Association
• PubMed (U.S. National Library of Medicine)
• Journal of the American Academy of Pediatrics
• Circulation
• Chicago Journals – Clinical Infectious Diseases
• CA – Cancer Journal for Clinicians
• Journal of the American College of Cardiology

Australia:

• Medical Journal of Australia

Canada:

• Canadian Medical Association Journal