Publisher
- CRC Press28
- Elsevier11
- LWW10
- Wolters Kluwer Health6
- Learning Matters4
- Springer4
- Routledge3
- Scion3
- Wiley Blackwell3
- CRC Press, Taylor & Francis Group2
- Elsevier India2
- Hodder Arnold2
- Mosby2
- Saunders/Elsevier2
- Arnold1
- CRC Press LLC CRC Press1
- Cambridge Scholars Publishing1
- Elsevier Masson1
- Elsevier/Mosby1
- Elsevier/Saunders1