Document DkOkeNzVm8xoMNV74X3nnxja

May 8 , 1936* Dr . H. V. Kir b y , Kir b y B u ild in g , H a r r is o n , Ar k a n sa s* Dear S ir : I n o r d e r t h a t i t may r e c e iv e t h e b efei and m ost a u t h o r i t a t i v e a t t e n t i o n ,,y o u r .1e 11 e r'^a r ~ lay^ S~ 4iiovi t t h e s k in a ilm e n t o f on e o f y o u r p a t ie n t s i s b e in g 'W t t on t o Dr . Ro b er t A. Keh oe, Ke t t e r ir ^ -L&b Qr a t o r y o f Ap p lie d P h y s io lo g y , U n i v e r s it y o f CiRci1 o n a t i> , \ D r . Keh oe i s ,h e a d o f t h e M e d ica l De p a r t m e n t o f/ t h e E t h y l Ga s o lin e Co r p o r a t i o n , an d yo u w i l l h e a r fr om him d i r e c t . Lh c e r e l y \ .yo;ur s , T . A. Boyd TABs A Research ILa b o r a to r ie s Se ctio n \\ ) i CC: J}r*^EQbert\|^Kehoe / / // a \/\ \\ ./1/,) Uy\Vy, CeXx^-<'/-/ . y -~ T - HE 0011521