Cover Art

papova-context
From K.E.K. Rowson and B.W.J. Mahy (1967), Human Papova (Wart) Virus. Bacteriological Reviews 31:110-131.
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rbc-context
From R.C. Williams (1952), A Method of Freeze-Drying for Electron Microscopy. Experimental Cell Research 4:188-201.
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frog-thigh-context
From James Ross, M.D. (1878), Bacteria Not Essential to Infection. Liverpool and Manchester Medical and Surgical Reports 5:59-73.
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agrobacterium-context
From Greta Vervliet et al. (1975), Characterization of Different Plaque-forming and Defective Temperate Phages in Agrobacterium Strains. J Gen Virol 26:33-48.
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moloney-context
From John J. Holland and Leroy C. McLaren (1959), Improved Method for Staining Cell Monolayers for Virus Plaque Counts. J Bacteriol 78:596-597.

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rabies-context
Ads from the Minneapolis Journal-Lancet, February 1, 1921.

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emilio-weiss-context
From Emilio Weiss (1949), The Extracellular Development of Agents of the Psittacosis-Lymphogranuloma Group (Chlamydozoaceae). J Infect Dis 84:25:149.
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VZV-context
From Margery L. Cook and Jack G. Stevens (1968), Labile Coat: Reason for Noninfectious Cell-free Varicella-Zoster Virus in Culture. J Virol 2:1458-1464.

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petite-bacterie-context
From James W. Moulder (1966), The Relation of the Psittacosis Group (Chlamydiae) to Bacteria and Viruses. Annu Rev Microbiol 20:103-120.

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phage-absorption-context
From M. E. Bayer (1968), Adsorption of Bacteriophages to Adhesions Between Wall and Membrane of Escherichia coli. J Virol 2(4):346-356.

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spreading-pattern-context
From Howard Gest (1943), The Effects of Inorganic Salts on the Multiplication of Bacterial Viruses. J Infect Dis 73(2):158-166.

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cook-stevens-vzv-context
From Margery L. Cook and Jack G. Stevens (1970), Replication of Varicella-Zoster Virus in Culture: An Ultrastructural Study. J Ultrastruct Res 32:334-350.

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mycoplasma-context
From Gunnel Biberfeld and Peter Biberfeld (1970), Ultrastructural Features of Mycoplasma pneumoniae. J Bacteriol 102(3):855-861.

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bacteriophage-ordinary-context
From Alvin W. Hofer (1947), Bacteriophage Under the Ordinary Microscope. J Bacteriol 53(6):781-792.

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periplaneta-context
From J. W. Bracke, D. Loeb Cruden, and A. J. Markovetz (1979), Intestinal Microbial Flora of the American Cockroach, Periplaneta americana L. Appl Environ Microbiol 38(5):945-955.

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beer-context
Ad from the Monthly Cyclopædia of Practical Medicine and Universal Medical Journal, February 1899.

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JHyg-rabbit-context
From M. F. Day, Frank Fenner, Gwendolyn M. Woodroofe, and G. A. McIntyre (1956), Further Studies on the Mechanism of Mosquito Transmission of Myxomatosis in the European Rabbit. J Hyg (Lond) 54(2):258-283.

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Salmonella-context
From Justus Gelzer and Emanuel Suter (1959), The Effect of Antibody on Intracellular Parasitism of Salmonella typhimurium in Mononuclear Phagocytes in vitro. J Exp Med 110(5):715-730.

anaerobic

From Arao Itano and James Neill (1921), A Microscopic Method for Anaerobic Cultivation. J Inf Dis 29(1):78-81.