title: Equivalence of the HPO=4/H2PO-4 system. Nomographic solution. Nomogram of phosphate equivalence.
mesh_terms: D002021:Buffers; D006863:Hydrogen-Ion Concentration; D007668:Kidney / Q000378:metabolism; D008433:Mathematics; D010710:Phosphates / Q000378:metabolism
chemical_list: D002021:Buffers; D010710:Phosphates