1. A controlled trial of rehabilitation;Copp;Annals of Physical Medicine,1966
2. An attempt to measure spasticity objectively and the effect on these measurements of carisoprodol;Campbell;Annals of Physical Medicine,1965
3. Objective measurement of spasticity by light reflection;Erdman;Clinical Pharmacology and Therapeutics,1964
4. New device for the quantitative measure of spasticity;Heather;Archives of Physical Medicine,1965
5. Clinical application of quantitative methods in the study of spasticity;Leavitt;Clinical Pharmacology and Therapeutics,1964