title: [Comparison of an extraction method and a direct reading method in the fluorimetric determination of erythrocyte protoporphyrin].
mesh_terms: D000328:Adult; D004912:Erythrocytes / Q000737:chemistry*; D005470:Fluorometry / Q000379:methods*; D006801:Humans; D007854:Lead / Q000097:blood; D007855:Lead Poisoning / Q000097:blood / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000097:blood / Q000175:diagnosis; D011524:Protoporphyrins / Q000097:blood*; D012016:Reference Values; D013053:Spectrophotometry
chemical_list: D011524:Protoporphyrins; C017803:zinc protoporphyrin; D007854:Lead
vernacular_title: Confronto fra un metodo estrattivo ed un metodo a lettura diretta per la determinazione fluorimetrica della protoporfirina eritrocitaria.