Figure 3From: Unusual rotavirus genotypes among children with acute diarrhea in Saudi ArabiaPhylogenetic trees of VP4 gene. (A-C) Trees were built using MEGA6 software with the maximum likelihood method and 1000 permutation for bootstrap. The scale bars indicating the nucleotide substitutions per site and the Saudi genotypes were highlighted in bold: A- P [4]; B- P [6] and C- P [8].Back to article page