electrodiagnosis

noun
elec·​tro·​di·​ag·​no·​sis | \ -ˌdī-ig-ˈnō-səs How to pronounce electrodiagnosis (audio) \
plural electrodiagnoses\ -​ˌsēz How to pronounce electrodiagnoses (audio) \

Medical Definition of electrodiagnosis

: diagnosis based on electrodiagnostic tests or procedures