1. Über einen kochfesten Vaccinestamm

   • M. Kaiser

   OriginalPaper Pages: 187 - 198

2. On the identity of the so-called filamentous forms of influenza and fowl pest viruses

   • Juan J. Angulo

   OriginalPaper Pages: 199 - 206

3. Two varieties of murine PPLO strains distinguishable from each other by their mode of in vivo growth when associated with the virus of ectromelia

   • H. Mooser

   OriginalPaper Pages: 207 - 216

4. Zur Kenntnis des Poliomyelitisvirus (Lansingstamm „Armstrong“)

   • Gustav-Adolf Kausche
   • Angela Bender

   OriginalPaper Pages: 217 - 223

5. Die Haemagglutination muriner Poliomyelitisvirusstämme

   • C. Hallauer

   OriginalPaper Pages: 224 - 248

6. Studies on the virus of encephalomyelitis enzootica suis (Teschen disease)

   • Sven Gard

   OriginalPaper Pages: 249 - 255

7. Beeinflußt die Hyaluronidase die Infektiosität des Grrippevirus?

   • Georg Henneberg
   • Annelies Ortmann

   OriginalPaper Pages: 256 - 262