|  | 
NHS UK | Medical information for professionals and patients of the National Health Service of the UK |
2008-11-06 |
| | NSC UK | National Screening Committee of the UK | 2008-11-06 |
| | AGREE | International collaboration of researchers and policy makers to improve the quality of clinical practice guidelines | 2008-11-06 |
| | Ärztl. Zentrum f. Qualität | Kompetenzzentrum der ärztlichen Selbstverwaltung für Qualität in der Medizin | 2008-10-31 |
| | CSHL | Private nonprofit institution with research programs in cancer, neuroscience, plant biology, genomics and bioinformatics | 2008-10-14 |
| | AAFA | Asthma and Allergy Foundation of America - Information About Asthma, Allergies, Food Allergies and More | 2008-01-24 |
| | Directory of medical schools | Global database of health professions educational institutions | 2008-01-24 |
| | Alberta Doctors | Guidelines and resources for the clinical practice | 2008-01-24 |
| | Centers for Disease Control | Large information base about diseases. | 2008-01-24 |
| | Medical College of Wisconsin | Homepage of the Medical College in Wisconsin/USA | 2008-01-24 |
| | PhRMA | The Pharmaceutical Research and Manufacturers of America: leading pharmaceutical research and biotechnology companies | 2008-01-24 |
| | FDA | The FDA is responsible for safety and efficacy of human and veterinary drugs, biological products and medical devices. | 2008-01-24 |
| | HHMI | Homepage of the Howard Hughes Medical Institute for Biomedical Research and Science Education | 2008-01-24 |
| | Mount Sinai School | Homepage of the Mount Sinai School in New York/USA | 2006-08-07 |
| | AMA | Homepage of the American Medical Association | 2006-07-02 |
