1. De anima brutorum quae hominis vitalis ac sensitiva est: exercitationes duae;Willis,1672
2. A practical treatise on nervous exhaustion (neurasthenia);Beard,1880
3. Obscure pains in the chest, back or limbs;Allison;Can Med Assoc J,1943
4. Restles legs;Ekbom;Acta Med Scand,1945
5. Nocturnal myoclonus;Symonds;J Neurol Neurosurg Psychiatry,1953