intellectual disability-hypotonic facies syndrome, X-linked, 1 (MONDO_0010663, a Monarch Disease Ontology term) is a group of X-linked syndromes characterized by severe intellectual deficit and facial dysmorphism, with variable other features. Also known as: Carpenter-Waziri syndrome, Chudley Lowry Hoar syndrome, Chudley-Lowry syndrome, Chudley-Lowry-Hoar syndrome, Holmes-Gang syndrome, MRXHF1, SFMS, Smith-Fineman-Myers syndrome.