title: Determination of lead chelated with ethylenediaminetetra-acetic acid in blood after precipitation of protein with perchloric acid.
mesh_terms: D001798:Blood Proteins; D055598:Chemical Phenomena; D011232:Chemical Precipitation; D002621:Chemistry; D004492:Edetic Acid; D007854:Lead / Q000097:blood*; D008722:Methods; D010472:Perchlorates; D011048:Polarography; D013053:Spectrophotometry
chemical_list: D001798:Blood Proteins; D010472:Perchlorates; D007854:Lead; D004492:Edetic Acid