- 6 - 
2. Other activities: 
a. Served as a member o£ the planning committee for the Symposium 
on the Comparative Pathology of Zoo Animals held on October 2 - 4 , 
1978, at the National Zoological Park, Washington, D. C. 
b. Added, abstracted, and computerized, with staff help, over 200 
reprints to the Registry’s library on tumors in lower animals. 
c. Served as a member of the editorial board of the "Journal of 
Fish Diseases". 
d. Served as a member of the Permanent Program Committee of the 
Society for Invertebrate Pathology. 
e. Served as Vice President of the Washington, D. C. Chapter of 
Sigma Xi. 
f. Took a National Institutes of Health evening course on virology. 
g. Reviewed manuscripts for the "Journal of the National Cancer 
Institute," "Cancer Research," "Journal of Fish Diseases," 
"Science," and the "Journal of the Fisheries Research Board of 
Canada," and also reviewed research proposals for the National 
Science Foundation. 
3. Lectures and seminars: 
a. Moderated the module, "Histopathology of Fish and Shellfish," 
and presented the paper, "Histopathology of Selected Fish Tu¬ 
mors," at the 3rd Annual Eastern Fish Health Workshop on May 
23 and 24, 1978, at Auburn University, Auburn, Alabama. 
b. Attended the 1978 Annual Wildlife Disease Association Con¬ 
ference and gave a paper on neoplasia in reptiles on August 
1-4, 1978. 
c. Gave a seminar, "The Role of Comparative Medicine in Cancer 
Research," to veterinary students at the National Institutes 
of Health on August 16, 1978. 
d. Collaborated with John A. Couch (U.S. Environmental Protection 
Agency, Gulf Breeze, Florida) on organizing, chairing, and 
editing the proceedings of the Symposium on Neoplasms in In¬ 
vertebrates at the VIth International Colloquium on Inverte¬ 
brate Pathology and the Xlth Annual Meeting of the Society 
for Invertebrate Pathology on September 11-17, 1978, in Prague, 
Czechoslovakia. 
e. Attended the Symposium on the Comparative Pathology of Zoo Ani¬ 
mals on October 2-4, 1978, at the National Zoological Park, 
