Before revision: Diabetes insipidus (DI) (arginine vasopressin disorder), alternately called arginine vasopressin deficiency (AVP-D) or arginine vasopressin resistance (AVP-R), is a condition characterized by large amounts of dilute urine and increased thirst.
After revision: Diabetes insipidus (DI) is a condition characterized by large amounts of dilute urine and increased thirst.