title: BLOOD PH WITH AND WITHOUT A LIQUID-LIQUID JUNCTION.
mesh_terms: D001769:Blood; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D006801:Humans; D006859:Hydrogen; D006863:Hydrogen-Ion Concentration; D007477:Ions; D011188:Potassium; D012964:Sodium
chemical_list: D007477:Ions; D006859:Hydrogen; D012964:Sodium; D011188:Potassium
keywords: BLOOD; CHEMISTRY, PHYSICAL; HYDROGEN; HYDROGEN-ION CONCENTRATION; POTASSIUM; SODIUM