ETIOLOGIC STUDY OF EPIDEMIC HEMORRHAGIC FEVER, ELECTRONMICROSCOPY STUDY OF THE LUNGS AND BRAINS OF MILK MICE BALB/C INFECTED BY VIRUS
Abstract: The brains and lungs of mice Balb/c infected by standard virus H8278 are examined by electronmicroscopy. There are viruses in the cells of the lungs and brains. The viruses show round and ellipse in shape and the structure of cell membrance is clear, in which loase threadlike or granule structures are included. Foot process could be seen outside of the cell membrance. The sizes of viruses are between —120nm. Inclusion bodies are found in the cell plasma.