immunodiagnostics
/ˌɪmjʊnəʊˌdʌɪəɡˈnɒstɪks/ /ɪˌmjuːnəʊˌdʌɪəɡˈnɒstɪks/Medicine
noun
Diagnosis using serological and other immunological methods; the branch of laboratory medicine dealing with this.
Origin
1970s; earliest use found in Wiadomości Parazytologiczne. From immuno- + diagnostics.