Comparison of rates of elution of 24Na+ from the mucosal and serosal sides of the toad bladder.
D000818:Animals; D001001:Anura; D001693:Biological Transport, Active; D007700:Kinetics; D012964:Sodium / Q000378:metabolism*; D012975:Sodium Isotopes; D001743:Urinary Bladder / Q000033:anatomy & histology / Q000378:metabolism*
D012975:Sodium Isotopes; D012964:Sodium