Neufeld, Ferdinand


Neufeld,

Ferdinand, German bacteriologist, 1869-1945. Neufeld capsular swelling - increase in opacity and visibility of the capsule of capsulated organisms exposed to specific agglutinating anticapsular antibodies. Synonym(s): Neufeld quellung reaction; Neufeld reaction; quellung phenomenon; quellung reaction; quellung testNeufeld quelling reaction - Synonym(s): Neufeld capsular swellingNeufeld reaction - Synonym(s): Neufeld capsular swelling