The kidney and the secretion of aldosterone.
D000324:Adrenocorticotropic Hormone / Q000378:metabolism; D000450:Aldosterone / Q000378:metabolism*; D000804:Angiotensin II / Q000378:metabolism; D000818:Animals; D004285:Dogs; D006801:Humans; D007668:Kidney / Q000378:metabolism*; D012083:Renin / Q000378:metabolism; D012964:Sodium / Q000378:metabolism
D000804:Angiotensin II; D000450:Aldosterone; D000324:Adrenocorticotropic Hormone; D012964:Sodium; D012083:Renin