Publisher
- Elsevier31
- CRC Press11
- Springer11
- Wiley Blackwell10
- Urban & Fischer8
- Pearson7
- Wolters Kluwer Health7
- Elsevier Masson6
- Churchill Livingstone5
- LWW5
- Elsevier, Urban & Fischer3
- Bohn Stafleu van Loghum2
- British Association for Immediate Care2
- Elsevier España2
- Elsevier/Saunders2
- Hodder Arnold2
- Mosby2
- Scion2
- Scion Publishing2
- Springer International Publishing Imprint: Springer2