"The Physiology of the Gastric Parietal Cell" . "31670611" . "no-cc" . . "Goldenring, James" . "Physiol Rev" . . . "Engevik, Amy" . . "2020-04-01"^^ . "10.1152/physrev.00016.2019" . "PMC7327232" . "PMC" . "Kaji, Izumi" . . . "31670611" . . .