Publisher
- Productivity Press8
- Springer8
- CRC Press5
- Palgrave Macmillan3
- Springer Gabler3
- Taylor & Francis3
- Wolters Kluwer Health2
- CRC Press AHA Press/Health Forum1
- CRC Press/Taylor and Francis Group1
- Elsevier Masson1
- Emerald Publishing1
- NIHR Journals Library1
- Routledge1
- Taylor & Francis Group1
- The University of Chicago Press1
- Urban & Fischer1