Table 3 Contingency table
From: Relevance of the regional lymph node in scrapie pathogenesis after peripheral infection of hamsters
Intervention (four weeks before infection) | Development of clinical disease until 314 dpi | Number of animals tested | |
|---|---|---|---|
Yes | No | ||
Sham operation | 6 | 1 | 7 |
Lymphadenectomy | 1 | 6 | 7 |