An appraisal of a urinary porphyrin test in detection of lead absorption.
D001826:Body Fluids; D006801:Humans; D007854:Lead; D016272:Occupational Health; D011166:Porphyrins; D014551:Urinary Tract; D014556:Urine
D011166:Porphyrins; D007854:Lead
INDUSTRIAL HYGIENE; LEAD; URINE