On mast cell histoenzymology.
D000626:Aminopeptidases / Q000032:analysis; D000818:Animals; D008407:Mast Cells / Q000201:enzymology*; D008643:Mesentery / Q000201:enzymology*; D010088:Oxidoreductases / Q000032:analysis; D051381:Rats
D010088:Oxidoreductases; D000626:Aminopeptidases