Overview

focus


Show Summary Details

Quick Reference

Describing a morphologically distinct group of cells in a cell monolayer in culture. Focus forming units were a measure of the number of active viruses present on the basis of an assay of their ability to generate foci of transformation or infection when added to cell cultures.

Subjects: Medicine and Health.


Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.