KELLY, R The level of lactic dehydrogenase activity as an indicator of the grwoth of influenza virus in the embryonate egg. [electronic resource] - The Journal of experimental medicine Jan 1961 - 125-9 p. digital Publication Type: Journal Article ISSN: 0022-1007 Standard No.: 10.1084/jem.113.1.125 doi Subjects--Topical Terms: Lactate Dehydrogenases--metabolismOrthomyxoviridae--ethnologyOxidoreductasesVaccination