title: Graphite rod atomizer in atomic absorption spectrometry for direct determination of iron in serum.
mesh_terms: D002244:Carbon; D007501:Iron / Q000097:blood*; D013053:Spectrophotometry / Q000295:instrumentation*; D013054:Spectrophotometry, Atomic / Q000295:instrumentation
chemical_list: D002244:Carbon; D007501:Iron