IL13 and dysplasia: Four of the 12 analyzed cytokines demonstrated elevated expression above control levels in all of the dysplasia cohorts (interleukin 12 [IL‐12], IL‐13, interferon γ‐induced protein 10 kDa [IP‐10], regulated on activation, normal T cell expressed and secreted [RANTES]) and two demonstrated expression below control levels across all dysplasia cohorts (monocyte chemoattractant protein 1 [MCP‐1], macrophage inflammatory protein‐1β [MIP‐1β]).