1. La spécificité dans la symbioseRhizobium-Légumineuses

   • Charles Bonnier

   OriginalPaper Pages: 1 - 17

2. Torulopsis apicola nov. spec., new isolates from bees

   • M. Hajsig

   OriginalPaper Pages: 18 - 22

3. Occurrence of yeasts in the intestinal tract of 20 patients during treatment with bacitracin and neomycin

   • Signy Reiersöl

   OriginalPaper Pages: 23 - 26

4. A newCryptococcus species

   • Signy Reiersöl
   • Margaret di Menna

   OriginalPaper Pages: 27 - 30

5. A newSalmonella type (S. quimbamba)

   • A. Clarenburg
   • E. H. Kampelmacher
   • L. M. van Noorle Jansen

   OriginalPaper Pages: 31 - 32

6. Establishment of a dried standard pertussis vaccine

   • H. H. Cohen

   OriginalPaper Pages: 33 - 48

7. The use of chlorhexidine

   • H. Beeuwkes

   OriginalPaper Pages: 49 - 62

8. The vitamin requirements of lactic acid bacteria from ciders

   • J. G. Carr

   OriginalPaper Pages: 63 - 68

9. A standardized routine complement fixation test

   • J. H. de Bruijn

   OriginalPaper Pages: 69 - 75

10. Some data on the occurrence ofSalmonella in animals in Surinam

    • P. H. Bool
    • E. H. Kampelmacher

    OriginalPaper Pages: 76 - 80

11. The effect of nitrite on nitratase adaptation inE. coli

    • B. P. Eddy

    OriginalPaper Pages: 81 - 95

12. A newSalmonella type (S. amsterdam)

    • E. H. Kampelmacher
    • A. Clarenburg
    • R. F. P. M. Quaedvlieg

    OriginalPaper Pages: 96 - 96

13. Flagellar characteristics ofRhizobium species

    • Einar Leifson
    • Lewis W. Erdman

    OriginalPaper Pages: 97 - 110

14. Torulopsis norwegica nov. Spec.

    • Signy Reiersöl

    BriefCommunication Pages: 111 - 112

15. Das Problem der Spezifizität des Sabin-Feldman Farbtestes

    • P. H. van Thiel

    OriginalPaper Pages: 113 - 133

16. Stabilization of reduced streptolysin-o for the determination of antistreptolysin in blood serum

    • H. J. Oskam

    OriginalPaper Pages: 134 - 136

17. The relationship betweenSaccharomyces tellustris andCandida bovina

    • N. J. W. Kreger-Van Rij

    OriginalPaper Pages: 137 - 144

18. Some observations about the camp reaction and its application to human β haemolytic streptococci

    • H. Esseveld
    • M. S. M. Daniëls-Bosman
    • C. Goudzwaard

    OriginalPaper Pages: 145 - 156

19. Acetobacter estunense nov. spec. an addition to Frateur's ten basic species

    • J. G. Carr

    OriginalPaper Pages: 157 - 160

20. On the pathogenesis of diphtheria

    • A. Tasman
    • J. E. Minkenhof
    • L. Smith

    OriginalPaper Pages: 161 - 186

21. Flagellation and taxonomy ofAcetobacter andAcetomonas

    • J. L. Shimwell

    OriginalPaper Pages: 187 - 192

22. On the isolation, ecology and taxonomy ofSaccharomycopsis guttulata

    • M. Shifrine
    • H. J. Phaff

    OriginalPaper Pages: 193 - 209

23. Torulopsis pseudaeria nov. spec., A new yeast from soil

    • J. Zsolt

    OriginalPaper Pages: 210 - 214

24. Saccharomyces smittii nov. spec. A new yeast isolated from Dutch, Italian and Swedish soils

    • Augusto Capriotti

    OriginalPaper Pages: 215 - 220

25. A new species ofBeltrania from soil

    • H. J. Swart

    OriginalPaper Pages: 221 - 224

26. On the cell wall composition of the apiculate yeasts

    • M. W. Miller
    • H. J. Phaff

    OriginalPaper Pages: 225 - 238

27. The wine yeasts of the cape

    • J. P. Van Der Walt
    • Amelia E. Van Kerken

    OriginalPaper Pages: 239 - 252

28. Investigations into the antigenic structure of the Reiter strain ofTreponema pallidum

    • J. H. De Bruijn

    OriginalPaper Pages: 253 - 256

29. A comparative study of the transformation of Gram-negative rods into “protoplasts” under the influence of penicillin and glycine

    • M. Welsch
    • P. Osterrieth

    OriginalPaper Pages: 257 - 273

30. On the cell wall composition ofSaccharomycopsis guttulata

    • M. Shifrine
    • H. J. Phaff

    OriginalPaper Pages: 274 - 280

31. Studies on the metabolism ofAcetobacter peroxydans

    • J. De Ley

    OriginalPaper Pages: 281 - 297

32. n-Alkane oxidation by aPseudomonas

    • G. J. E. Thijsse
    • A. C. van der Linden

    OriginalPaper Pages: 298 - 308

33. L'activite lipolytique microbienne decelee par la methode de Sierra avec reference speciale auM. pyogenes var.aureus

    • A. Delmotte

    OriginalPaper Pages: 309 - 320