[Antagonism between Ba++ and Ca++ in the ampullar receptors of the frog].
D000818:Animals; D001001:Anura; D001464:Barium / Q000494:pharmacology*; D002122:Calcium Chloride / Q000494:pharmacology*; D002712:Chlorides / Q000494:pharmacology; D004336:Drug Antagonism; D012665:Semicircular Canals / Q000294:innervation*; D011984:Sensory Receptor Cells; D014725:Vestibular Nerve
D002712:Chlorides; D001464:Barium; D002122:Calcium Chloride
Antagonismo tra Ba e Ca nei recettori ampollari di rana.