DEPARTMENT OF HEALTH, EDUCATION. AND WELFARE PUBLIC HEALTH SERVICE 8 may 1961 vadealli lostitute of Mental Health Addicdoo leteareb Ctnttt U.S. ftbuc Health servic*,Hom2pitsl Lcmingion, Kentucky am enclosing thermofax of a letter from Glenn E. Ullyot, Smith Kline & French Laboratories. indicating that the material in which you was interested is familiar to us. Very sincerely you s 4 lirtrir/sZ--l s b@e 1 1 @M . D. Director Hl:lw Enclosure