Document jBk6bwYgMMmx47BwrbMqx00bk

January 2, X9&8 Dp. Trank W. Kottselfiiann, Dir ector o f la b o r a to r i, At la n t ic Cit y Ho o ita l, At la n t ic C i t y , Paw J r y . Do-r Sir ! lo u r lo t t a r o f December 'Oth a d d r e ssed to tb Ch ie f Chem ist has bn r e fe r r e d t o me. I am talc in g the lib e r t y o f for w ar d in g yo u r le t t e r to Dr . B. A. Teh o f th e Ke t t e r in g la b o r a t o r y in Cin c in n a t i, who I 'b e lie v e can answer a l l the q u e s t io n which you r a is e d . Tory t r u ly yo u r s . Graham Tdgar Tic Pr esid en t c/ c Dr . B. A. Kehoe N13965 KB 0012233