Publisher
- Springer15
- Elsevier5
- Mosby4
- Mosby Elsevier4
- Humana Press3
- Wolters Kluwer Health3
- Humana Press Springer2
- LWW2
- Yale University Press2
- Anthem Press1
- Churchill Livingstone1
- Crown House Publishing1
- Elsevier Saunders1
- Elsevier/Saunders1
- Lippincott Williams & Wilkins1
- Manchester University Press1
- Mosby Ltd1
- Routledge1
- Saunders1
- Saunders Elsevier1