title: Decibel activity--leukocytes versus immature germ cells.
authors.forename: S S
authors.initials: SS
authors.lastname: Witkin
mesh_terms: D005854:Germ Cells / Q000166:cytology*; D006801:Humans; D007248:Infertility, Male / Q000175:diagnosis*; D007958:Leukocyte Count; D007962:Leukocytes / Q000166:cytology*; D008297:Male; D012661:Semen / Q000166:cytology*