Fig. 4
From: No evidence of uptake or propagation of reindeer CWD prions in environmentally exposed sheep
Distribution of lymphoid follicles in the RAMALT and IPP in sheep A. Distribution of lymphoid follicles in the different scoring groups based on the amount of stratified squamous epithelium (SSE) present in RAMALT sections. The number of follicles is significantly different between SSE0 and SSE1. B Distribution of lymphoid follicles in the RAMALT and IPP. SSE0 – No SSE present. SSE1—< 50% SSE. SSE2—> 50% SSE. Whiskers represent the minimum and maximum number of lymphoid follicles. The box represents the 2nd and 3rd quartiles. The middle bar is median, + is mean. The dots represent individual samples