The formation and consumption of lactobionic and maltobionic acids byPseudomonas species A. J. KluyverJ. de LeyA. Rijven OriginalPaper Pages: 1 - 14
Cytochemical observations on nucleic acids and nucleoproteins in nitrogen deficient micro-organisms J. de Ley OriginalPaper Pages: 15 - 28
The isolation of the therapeutic principle from a Surinam negro folk-medicine A. G. Audier OriginalPaper Pages: 29 - 57
Investigations on organic fungicides A. MantenH. L. KlöppingG. J. M. van der Kerk OriginalPaper Pages: 58 - 68
Salmonella bovis morbificans in man and animal D. P. R. KeizerA. ClarenburgH. H. Vink OriginalPaper Pages: 81 - 84
The incidence of haemagglutination inhibiting antibodies for influenza A and B virus strains in sera of children and infants J. van der Veen OriginalPaper Pages: 90 - 94
Comparison of some immunologic properties of differentHaemophilus pertussis strains J. van der Veen OriginalPaper Pages: 95 - 101
Acquisition de proprietes antibiotiques nouvelles par la soucheE. Coli V sous l'action des bacteriophages T.1, T.5 et T.7 P. Fredericq OriginalPaper Pages: 102 - 106
Studies on haemagglutination by the EMC-MM-Columbia SK-group of viruses P. de BaanJ. D. VerlindeP. Waller-Fetter OriginalPaper Pages: 119 - 128
Studies on haemagglutination by the EMC-MM-Columbia SK-group of viruses J. D. VerlindeP. de BaanP. Waller-Fetter OriginalPaper Pages: 129 - 135
Studies on haemagglutination by the EMC-MM-Columbia SK-group of viruses J. D. VerlindeP. de BaanP. Waller-Fetter OriginalPaper Pages: 137 - 145
Investigation of a case of fermentation in fruit products, rich in sugars D. A. A. Mossel OriginalPaper Pages: 146 - 152
On the relation between toxin production and protein synthesis byCorynebacterium diphtheriae and the iron content of the culture medium A. TasmanJ. D. van Ramshorst OriginalPaper Pages: 153 - 158
The addition of trisodiumphosphate solution to gastric lavages for the cultivation ofMycobacterium tuberculosis B. HylkemaP. C. Onvlee OriginalPaper Pages: 159 - 164
Some observations on acquired resistance of tubercle bacteria to 4-acetylaminobenzaldehyde thiosemicarbazone A. Manten OriginalPaper Pages: 165 - 170
On the sensitivity of the methane fermentation of calcium acetate towards some toxic substances H. F. BanninkF. M. Muller OriginalPaper Pages: 171 - 182
Studies on haemagglutination by the EMC-MM-Columbia SK-group of viruses J. D. VerlindeP. Waller-FetterP. de Baan OriginalPaper Pages: 183 - 188
Diagnosis of plant diseases by electron-microscopy Maria P. de Bruyn OuboterJ. J. BeijerE. van Slogteren OriginalPaper Pages: 189 - 208
Untersuchungen über die Physiologie der Weinhefen I. Mitteilung T. WikénO. Richard OriginalPaper Pages: 209 - 226
Origine spontanee des mutants deE. coli V produisant la colicine M P. Fredericq OriginalPaper Pages: 227 - 231
Manifestation of a laboratory epizootic of rabbit pox by non-specific stimuli J. D. VerlindeF. Wensinck OriginalPaper Pages: 232 - 236
Action virulicide de quelques substances antiseptiques contre le virus poliomyélitique murin Columbia-SK A. Klarenbeek OriginalPaper Pages: 237 - 241
Examen bactériologique de quelques dérivés de l'acide ptéroylglutamique J. L. SirksA. C. Houtman OriginalPaper Pages: 242 - 246
Maurice Langeron 1874–1950 par Johanna Westerdijk et Jacomina Lodder Johanna WesterdijkJacomina Lodder Announcement Pages: 275 - 277
Serological investigations on the phaseolus viruses I and 2 A. B. R. BeemsterJ. P. H. van der Want OriginalPaper Pages: 285 - 296
The production of homogentisic acid out of phenylacetic acid byAspergillus niger A. J. KluyverJ. C. M. van Zijp OriginalPaper Pages: 315 - 324
Metabolism and morphogenesis in a newBlastocladiella Edward C. Cantino OriginalPaper Pages: 325 - 362
