Australian Doctor
Australian Pathology
Australian Medical Association (AMA)
Australian Medical Association (AMA) - Tasmania
Australian and New Zealand Society of Blood Transfusion (ANZSBT)
Australian Red Cross Lifeblood
Australasian Lymphology Association
Australasian Society for HIV Medicine 
Australasian Society of Thrombosis and Haemostasis (ASTH)
Biotech Laboratories
Cancer Council Australia
Cancer Council Tasmania
Centres for Disease Control and Prevention (CDC) Travel Page
Department of Health Tasmania - Public Health Alerts
Diabetes Australia 
Diabetes Tasmania
Heart Foundation of Australia Patient information for Pathology tests
International Union Against Cancer 
Know Pathology
Lab Tests Online Useful for patients to understand pathology testing
The Lancet
LymphomaInfo.net 
Mayo Clinic
Medicare Benefit Schedule Online
Medscape
National Health & Medical Research Council (NHMRC)
NIH's heart, lung, and blood institute
Royal Australian College of General Practitioners (RACGP)
Royal Australasian College of Physicians (RACP)
Royal College of Pathologists of Australasia (RCPA)
Royal College of Pathologists of Australasia (RCPA) Manual Guidelines for the selection of pathology tests
The British Medical Journal
The Heart Foundation
Skin Cancer College of Australasia
US National Library of Medicine
US National Library of Medicine - PubMed
World Health Organization (WHO) - Weekly Epidemiological Record
22q Foundation Australia & New Zealand