title: The use of polyvinyl pyrrolidone (PVP) in the histochemical demonstration of phosphorylase in the normal human testis.
mesh_terms: D000293:Adolescent; D000328:Adult; D001706:Biopsy; D002021:Buffers; D005964:Glucosyltransferases / Q000378:metabolism*; D006651:Histocytochemistry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008722:Methods; D011205:Povidone; D013737:Testis / Q000166:cytology / Q000201:enzymology*
chemical_list: D002021:Buffers; D005964:Glucosyltransferases; D011205:Povidone