The Rela. Tion Between Excyi''Ation and Adai~Tai''Ion Wit~[In
THE RELA. TION BETWEEN EXCYI''ATION AND ADAI~TAI''ION WIT~[IN TlitE ROD''S OU''I'' .~T CONNER* l~phtliaimoCo~y Dcl~t''tm~.t, Univ~rsit" of Michigan Medical Sch6oi, Ann Arbor,,t41 (/,.) ...,,hat photoreceptor is caused by the same physiological proce~+s which produces excitation. There was evidence, for example, that ...
