1. The Hospitals 1800–1948;Abel-Smith,1964
2. Medicine at the Paris Hospital 1794–1848;Ackerknecht,1967
3. Die Stellung der Neurologie und Psychiatrie im Allgemeinen Krankenhaus;Alter,1931
4. The treatment of head injuries in the Thirty Years War, 1618–48: Joannis Scultetus and his age;Bakay,1971
5. Head injuries in a peripheral hospital. A five-year survey;Barclay Barr;Lancet,1964