Publisher
- Springer9
- Elsevier6
- Academic Press4
- Academic Press is an imprint of Elsevier4
- CRC Press4
- Elsevier/Academic Press4
- Saunders4
- Elsevier/Saunders3
- Churchill Livingstone/Elsevier2
- LWW2
- Saunders Canada2
- CRC/Taylor & Francis1
- Churchill Livingstone1
- Elsevier Academic Press1
- Elsevier España1
- Elsevier/Mosby1
- Future Medicine Ltd (Unitec House, 2 Albert Place, London N3 1QB, UK)1
- Humana Press1
- Humana Press Springer1
- Mosby1