NERVE OVERLAP — PAIN SENSE — PERIPHERAL NERVES 369 



Fig. 5 Sensory loss resulting from simultaneous section of more than one nerve. 

 Figure A, ulnar, median, radial, internal cutaneous, and lesser internal cutaneous. 

 Figure B, ulnar, median, radial, and internal cutaneous. Figure C, ulnar, me- 

 dian, musculo-spiral, internal cutaneous, and lesser internal cutaneous. Figure 

 D, E, F, G, radial and median. Figures H, I, ulnar and median. In no instance 

 is there return of pain sensibility upon the borders between the sensory dis- 

 tribution of the several severed nerves. 



34. G. F. G. S. W. H. E. Axilla, October 17, 1918. Operated May 24, 

 1919. Ulnar and median nerves divided. Musculo-spiral constricted and 

 imbedded in scar. Examined August 7, 1919. 



35. B. J. G. S. W. H. E. Axilla, September 6, 1918. Operated May 24, 

 1919. Examined May 22, 1919. 



36. Y. E. G. S. W. H. E. Axilla, July 15, 1918. Injury as above. Oper- 

 ated April 17, 1919. Examined July 8, 1919. 



37. S. A. G. S.W. H. E. Middle third forearm, October 16, 1918. Operated 

 March 12, 1919. Examined June 5, 1919. 



38. H. W. G. S. W. H. E. Elbow, October 12, 1918. Operated March 18, 

 1919. Examined July 20, 1919. 



39. M. Lt. G. S. W. H. E. Upper third forearm, July 14, 1918. Operated 

 February 6, 1919. Examined May 3, 1919. 



U. Examined May 29, 1919. 



