O'Neill, S J Functional heterogeneity of isopycnic fractions of rat alveolar macrophages. [electronic resource] - Infection and immunity Oct 1984 - 282-4 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0019-9567 Standard No.: 10.1128/iai.46.1.282-284.1984 doi Subjects--Topical Terms: AnimalsCell SeparationCentrifugation, IsopycnicHydrogen Peroxide--metabolismLysosomes--enzymologyMacrophages--physiologyMaleMuramidase--metabolismPhagocytosisPulmonary Alveoli--cytologyRatsSuperoxides--metabolism