| A partial autosomal monosomy with characteristics of a variable combination of craniofacial, developmental, digital, skeletal, and cardiac features: hypotonia, developmental delay, growth deficiency, cleft palate, cardiovascular malformations, abnormalities of the hands and feet and typical dysmorphic features, such as microcephaly, rounded facies, small eyes, broad nasal bridge, upturned nose, full cheeks, small mouth and chin. |