title: Simultaneous assay of zinc protoporphyrin and protoporphyrin IX in dried blood.
authors.affiliation: Department of Pediatrics, State University of New York, Buffalo 14214.
authors.forename: A P
authors.initials: AP
authors.lastname: Orfanos
authors.forename: R
authors.initials: R
authors.lastname: Guthrie
authors.forename: D C
authors.initials: DC
authors.lastname: Jinks
authors.forename: D W
authors.initials: DW
authors.lastname: Vollmer
mesh_terms: D000328:Adult; D000740:Anemia / Q000097:blood; D002648:Child; D006801:Humans; D007223:Infant; D007855:Lead Poisoning / Q000097:blood*; D011164:Porphyrias / Q000097:blood; D011166:Porphyrins / Q000097:blood*; D011524:Protoporphyrins / Q000097:blood*; D013048:Specimen Handling; D013050:Spectrometry, Fluorescence / Q000592:standards
chemical_list: D011166:Porphyrins; D011524:Protoporphyrins; C017803:zinc protoporphyrin; C028025:protoporphyrin IX