158. 



159. 



P. Ledger 

 Y. Ikawa 

 D. Murphy 



160. G. D'Angio 



161. L. Diamond 



162. M. Ampola 



163. R. Brumback 



164. D. Carpenter 



165. J. Chemke 



166. W. Clark 



167. G. Dawson 



168. C. Epstein 



169. U. Wiesraann/ 

 H. Aebi 



- National Inst, of Health, Bethesda, Md. 20014 



it it ii ii ii 



- National Inst, on Aging, Landow Bldg., C-703, 

 Public Health Service, Bethesda, Md. 20014 



- Children's Hosp. of Philadelphia, 34th and 

 Civic Blvd., Philadelphia, Pa. 19104 



- Wistar Institute, 36th and Spruce Sts., 

 Philadelphia, Pa. 19104 



- New England Med. Cntr. Hosp., 171 Harrison 

 Ave., Boston, Mass. 02111 



- Bldg. 10, Rm. 10D16, Med. Neurology Branch, 

 NINCDS-NIH, Bethesda, Md . 20014 



- Sunland Hosp. at Orlando, P.O. Box 3513, 

 Orlando, Fla. 32802 



- Clinical Genetics Unit, Kaplan Hosp., 

 Rehovoth , Israel 



- Dept. of Pathology, Hartford Hosp. Hartford, 

 Conn. 06115 



- Dept. of Ped. , Univ. of Chicago Hosp. and 

 Clinic, 5825 S. Maryland Ave., Chicago, 

 111. 60637 



- Dept. of Med. Genetics, Rm. 1421 HSW, Univ. 

 of California Sch. of Med., San Francisco, 

 Calif. 94143 



- Universitat Bern, Klinik fur Kinderkrankheiten, 

 Freiburgstrasse 23, 3008 Bern, Switzerland 



148 



