DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE PUBLIC HEALTH SERVICE NATIONAL INSTITUTES OF HEALTH BETHESDA, MD. 20014 AREA CODE 301 TEL: 656-4000 April 15, 1969 Dr. Joshua Lederberg Stanford University Medical Center Stanford University School of Medicine Stanford, California 94305 Dear Dr. Lederberg: Thank you for your willingness to serve on a panel to develop and oversee a comprehensive plan for genetic analysis of the Collaborative Study data. I agree that a June meeting would be more suitable for everybody and I will call such a meeting for Thursday, June 19, as you suggested. I am delighted to extend an invitation to your wife to join. the panel and participate in the discussions. I am sure that she will have much to contribute to the problem of data analysis. Since you will be attending a prior meeting at the NIMH, per- haps we will let them make your transportation arrangements but we will be glad to send a travel order and transportation request for your wife. Let me nw know if there is anything else in the way of arrangements that I could make for you from this end. I will be sending you some preliminary material later \ on. With reiterated thanks, I am Sincerely yours, pork De Ntinos C. Myrianthopoulos, Ph.D. . Head, Section on Epidemiology and Genetics Perinatal Research Branch National Institute of Neurological Diseases and Stroke 91 1068 PPR ace AXM: Sa 10 0d0 HL (Hy / MAW