Autosomal recessive hypophosphatemic rickets (ARHR) is a hereditary renal phosphate-wasting disorder characterized by hypophosphatemia, rickets and/or osteomalacia and slow growth. The disease is autosomal recessive hypophosphatemic rickets (MONDO_0017324). Also known as: ARHR, autosomal recessive hereditary hypophosphatemic rickets, hereditary hypophosphatemic rickets, autosomal recessive, hypophosphatemic rickets, autosomal recessive.