title: Microphotofluorometric assay for protoporphyrin in acidified acetone extracts of whole blood.
mesh_terms: D000096:Acetone; D005069:Evaluation Studies as Topic; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008433:Mathematics; D008722:Methods; D008832:Microchemistry; D011166:Porphyrins / Q000097:blood*; D013050:Spectrometry, Fluorescence; D013053:Spectrophotometry
chemical_list: D011166:Porphyrins; D000096:Acetone