im·mu·no·di·ag·no·sis 
(ĭm′yə-nō-dī′əg-nōsĭs, ĭ-my′-)
(ĭm′yə-nō-dī′əg-nōsĭs, ĭ-my′-)n. pl. im·mu·no·di·ag·no·ses (-sēz)
Diagnosis of disease based on antigen-antibody reactions in the blood serum. Also called serodiagnosis.
im′mu·no·di′ag·nostic (-nŏstĭk) adj.
- heterochromosome
- heterochronic
- heterochronous
- heterochrony
- heterocycle
- heterocyclic
- heterocyst
- heterodactyl
- heterodactylous
- heterodactyly
- heterodox
- heterodoxy
- heterodyne
- heteroecious
- heteroecism
- heterogamete
- heterogametic
- heterogamic
- heterogamous
- heterogamy
- heterogeneity
- heterogeneous
- heterogeneously
- heterogeneousness
- heterogenic