All the following related to immune assay except.. Immuno- Immunorecipent

publisher :NIL NAM -July 03, 2017

All the following related to immune assay except:
a. ELISA
b. Immuno-flourescence
c. Immuno-diffusion test
d. Immuno- Immunorecipent***

What is a major difference between a problem oriented medical record and a source oriented medical record