13 



14 



Fig. 5. Same case as Fig. 2, showing distribution of lesions in the cord. Malacia 

 represented by white areas. Secondary degeneration above and below shown by 

 smaller scattered white blobs, from No. 5 to about No. 9. Lesion starts about No. 9 

 and develops to its maximum intensity about No. 12, fading out about section No. 14. 

 Numbers 1-8 roughly represent the cervical cord and its segmentation; the remainder, 

 thoracic cord. 



242 



