CD4 and cervical cancer: Cervical cancer biopsies of 70 analyzed patients were differentially infiltrated by CD4+ and IL‐17+ cells which significantly correlated with numbers of CD4+IL‐17+ (Th17) cells·mm−2 (Fig. S5AB) whereas no correlation was found between the numbers of CD4−/IL‐17+ cells and IL‐17+ cells·mm−2 (Fig. S5C).