[Tubeless gastric analysis with cation exchange resins].
D002411:Cation Exchange Resins; D005750:Gastric Juice; D007475:Ion Exchange Resins
D002411:Cation Exchange Resins; D007475:Ion Exchange Resins
GASTRIC JUICE; ION EXCHANGE RESINS
Undersøgelse af ventriklens sekretoriske funktion med kationbytter.