Automated Childhood Cancer Information System
Pertaining to a portion of the whole; any one of two or more samples of something, of the same volume or weight.
NCI Thesaurus
Any platform, methodology, framework or other software designed for the use of and interpretation of biomedical research data.
A laboratory test to find and measure the amount of a specific substance.
NCI Dictionary
https://www.cancer.gov/publications/dictionaries/cancer-terms/def/assay