Increased diagnosis of primary aldosteronism, including surgically correctable forms, in centers from five continents - Mulatero, P; Stowasser, M; Loh, K-C; Fardella, C E; Gordon, R D; Mosso, L; Gomez-Sanchez, C E; Veglio, F; Young, W F, Jr (J Clin Endocrinol Metab, 2004)