title: Estimation of number, mean size and size distribution of human spermatozoa in oligospermia using a Coulter counter.
mesh_terms: D000085:Acetates; D000473:Alkanes; D002452:Cell Count / Q000379:methods; D002467:Cell Nucleus; D000013:Congenital Abnormalities; D003470:Culture Media; D003593:Cytoplasm; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007248:Infertility, Male; D007552:Isotonic Solutions; D008297:Male; D010592:Pharmaceutic Aids; D000644:Quaternary Ammonium Compounds; D012661:Semen / Q000166:cytology; D013094:Spermatozoa / Q000166:cytology*
chemical_list: D000085:Acetates; D000473:Alkanes; D003470:Culture Media; D007552:Isotonic Solutions; D010592:Pharmaceutic Aids; D000644:Quaternary Ammonium Compounds