[Sodium and potassium in gastric juice].
D000838:Anions; D005750:Gastric Juice; D006801:Humans; D007477:Ions; D011188:Potassium; D012964:Sodium; D012982:Sodium, Dietary
D000838:Anions; D007477:Ions; D012982:Sodium, Dietary; D012964:Sodium; D011188:Potassium
GASTRIC JUICE; POTASSIUM; SODIUM