Figure 4.
ALV-J tissue viral load in the infected chickens. The green and blue columns represent the ALV-J and CIAV+ALV-J groups, respectively. (A–E) Comparison of ALV-J viral loads in organs from chickens infected with ALV-J and CIAV+ALV-J at 7, 14, 21, 35, 49, and 63 dpi, respectively. The data were analyzed with a Student t test. A P value of <0.05 was considered significant. P values of less than 0.05, 0.01, and 0.001 were indicated with *, ** and ***, respectively. Abbreviations: ALV-J, J avian leukosis virus; CIAV, chicken infectious anemia virus; LOD, limit of detection.