title: A simple method for the estimation of plasma ammonia using an ion specific electrode.
mesh_terms: D000641:Ammonia / Q000097:blood*; D001322:Autoanalysis; D004566:Electrodes; D006801:Humans; D007475:Ion Exchange Resins; D008722:Methods
chemical_list: D007475:Ion Exchange Resins; D000641:Ammonia