Acid base balance. Introducing the Astrup method.
D000136:Acid-Base Equilibrium; D000138:Acidosis / Q000175:diagnosis; D000471:Alkalosis / Q000175:diagnosis; D001639:Bicarbonates / Q000097:blood*; D002245:Carbon Dioxide / Q000097:blood*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008433:Mathematics; D008722:Methods
D001639:Bicarbonates; D002245:Carbon Dioxide