title: [Influence of microwaves on the frequency of human peripheral blood lymphocyte sister chromatid exchange in male contraception].
mesh_terms: D000328:Adult; D003267:Contraception / Q000379:methods*; D006801:Humans; D008214:Lymphocytes; D008297:Male; D008872:Microwaves / Q000009:adverse effects; D008875:Middle Aged; D012854:Sister Chromatid Exchange / Q000528:radiation effects*; D013737:Testis / Q000528:radiation effects