title: [The cytochemical localization of ATPase activity in the spermatozoa from fertile and infertile human ejaculate by electron microscope (author's transl)].
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D006651:Histocytochemistry; D006801:Humans; D007248:Infertility, Male / Q000201:enzymology*; D008297:Male; D013094:Spermatozoa / Q000201:enzymology* / Q000648:ultrastructure
chemical_list: D000251:Adenosine Triphosphatases