Salmonella in the mesenteric lymph nodes of healthy pigs A. ClarenburgH. H. VinkW. Huisman OriginalPaper Pages: 14 - 16
Activation of inapparent infection with ectromelia and pneumonia virus in mice J. D. VerlindeJ. Winsser OriginalPaper Pages: 41 - 48
Cellulose-decomposing bacteria from the rumen of cattle A. Kaars Sijpesteijn OriginalPaper Pages: 49 - 52
The influence of sulphite on the methane fermentation of sodium and calcium acetates M. A. Noordam-GoedewagenA. MantenF. M. Muller OriginalPaper Pages: 65 - 85
Isolation of ornithosis virus from pigeons in the Netherlands J. Winsser OriginalPaper Pages: 86 - 90
Survey of various culture media for the isolation of Salmonella's and Shigella's A. Charlotte RuysA. B. J. van der Plaats OriginalPaper Pages: 91 - 96
Rapid diagnosis of the sub-group of influenza-a virus strains isolated during the epidemic of 1949 in the Netherlands J. MulderJ. van der VeenS. W. Enserink OriginalPaper Pages: 125 - 128
On the action of sulfanilamide K. C. WinklerP. G. de HaanJ. van de Langerijt OriginalPaper Pages: 129 - 135
Nuclear divisions in the fructifications of some myxomycetes and a method of culture to obtain fructifications P. S. J. Schure OriginalPaper Pages: 143 - 161
Antibody response against strains of influenza-A virus in ferrets with basic immunity J. MulderJ. van der VeenS. W. Enserink OriginalPaper Pages: 162 - 166
The physiology of microbial spoilage in foods D. A. A. MosselJoha Westerdijk OriginalPaper Pages: 190 - 202
