title: Automated microdetermination of calcium, magnesium and lithium by atomic absorption spectrophotometry.
mesh_terms: D001322:Autoanalysis; D002118:Calcium / Q000032:analysis*; D007501:Iron / Q000032:analysis; D008094:Lithium / Q000032:analysis*; D008274:Magnesium / Q000032:analysis*; D008722:Methods; D013054:Spectrophotometry, Atomic
chemical_list: D008094:Lithium; D007501:Iron; D008274:Magnesium; D002118:Calcium