title: Lead poisoning presents a difficult diagnosis.
authors.forename: Tricia L
authors.initials: TL
authors.lastname: Hettmansberger
authors.forename: Mark B
authors.initials: MB
authors.lastname: Mycyk
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D002614:Chelating Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D007855:Lead Poisoning / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology*; D017116:Low Back Pain / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis* / Q000209:etiology*; D016273:Occupational Exposure / Q000009:adverse effects*; D014896:Welding
chemical_list: D002614:Chelating Agents