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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Hardy J. D., Wolff H. G., Goodell H. STUDIES ON PAIN. A NEW METHOD FOR MEASURING PAIN THRESHOLD: OBSERVATIONS ON SPATIAL SUMMATION OF PAIN. J Clin Invest. 1940 Jul;19(4):649–657. doi: 10.1172/JCI101168. [DOI] [PMC free article] [PubMed] [Google Scholar]
