National Library of Medicine (NIH, USA) incl PubMed & MedlinePlus Search at the US National Institutes of Health.
  
Royal Australasian College of Physicians (RACP)Training information, Health Policy, Special Societies & College News.
  
The Royal College of Pathologists of AustralasiaReport of Council, Bulletins, Quality Assurance programs and links.
  
RCPA Manual
Useful guidelines for the selection of pathology tests and to facilitate interpretation of results.
  
LancetInternational Journal of Medical Science & Practice.
  
American Journal of PathologyOfficial publication of the American Society for Investigative Pathology.
  
University of Utah Web Path Internet Pathology Laboratory for Medical Education Electronic laboratory demonstrating gross & microscopic pathologic findings.
  
Virtual Hospital Home PageContinuously updated digital health sciences library.
  
NIH's National Heart, Lung, and Blood Institute Information about cardiovascular disorders, cholesterol and sleep disorders.
  
The British Medical JournalOriginal scientific studies, review and educational articles, and papers.
  
The Heart FoundationDedicated to reducing the number of people living with, or dying from heart disease.
  
AMA
 Australian Medical Association
  
AMA Victoria
 Australian Medical Association- Victorian Branch
  
NHMRC
 National Health & Medical Research Council
  
ARCBS
 Australian Red Cross Blood Service
  
ANZSBT
The Australian and New Zealand Society of Blood Transfusion
  
ASTH
Australasian Society of Thrombosis and Haemostasis