Expected headings
"Biochemistry"
"Distribution"
"Assay"
"Clinical"
"It is found in especially heavy concentrations in neutrophils and monocytes, and more generally within skin cells, with an organ distribution including the lungs, gastrointestinal tract, oral and cervical mucosae and associated body fluids/secretions."
"There are many commercially available testing kits for calprotectin, the majority using ELISA (enzyme-linked immunosorbent assay) techniques."