quellung reaction is a noun meaning "the swelling of the capsule surrounding a microorganism after reaction with an antibody; the basis of certain tests for identifying microorganisms". It carries one recorded sense.
the swelling of the capsule surrounding a microorganism after reaction with an antibody; the basis of certain tests for identifying microorganisms
“pneumococcus quellung”
Definitions, synonyms and semantic relations for quellung reaction come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.