Heparin, histamine, and serotonin in normal and malignant mast cells, and nanogram determination of serotonin.
D000818:Animals; D005260:Female; D005470:Fluorometry; D006493:Heparin / Q000032:analysis*; D006632:Histamine / Q000032:analysis*; D008297:Male; D008407:Mast Cells / Q000032:analysis*; D051379:Mice; D051381:Rats; D012701:Serotonin / Q000032:analysis*
D012701:Serotonin; D006632:Histamine; D006493:Heparin