Filtering by: Creator Koprowski, Edward Vincent Remove constraint Creator: Koprowski, Edward Vincent
ThesisKoprowski, Edward VincentCultures of a serine auxotroph of Neurospora crassa, ser (JBM 4-13), demonstrate a high frequency of spontaneous reversion to prototrophy. This study examines two questions: First, whether the phenomenon of spontaneous reversion occurs in all vegetati . . .