Renal pseudohypoaldosteronism type 1 (renal PHA1) is a mild form of primary mineralocorticoid resistance restricted to the kidney. The disease is autosomal dominant pseudohypoaldosteronism type 1 (MONDO_0008329, a Monarch Disease Ontology identifier). Also known as: PHA1A, autosomal dominant PHA 1, pseudohypoaldosteronism type i, autosomal dominant.