title: Letter: Potassium, aldosterone and renin inter-relations.
mesh_terms: D000450:Aldosterone / Q000378:metabolism*; D000804:Angiotensin II / Q000037:antagonists & inhibitors / Q000502:physiology; D005246:Feedback; D006801:Humans; D011188:Potassium / Q000378:metabolism* / Q000502:physiology; D012083:Renin / Q000378:metabolism*; D000092502:Renin Inhibitors
chemical_list: D000450:Aldosterone; D000804:Angiotensin II; D011188:Potassium; D012083:Renin; D000092502:Renin Inhibitors