Post-saline infusion test aldosterone levels indicate severity and outcome in primary aldosteronism - Weigel, M; Riester, A; Hanslik, G; Lang, K; Willenberg, H S; Endres, S; Allolio, B; Beuschlein, F; Reincke, M; Quinkler, M (Eur J Endocrinol, 2015)