Note: a: recurrent gastrointestinal illnesses, striae of the breasts, and sleep apnea; b: triangular face; c: cranial synostosis; d: hypertonia and rectal prolapse. (+) indicates that feature is present. (−) indicates that feature is absent. Blank spaces indicate features were not reported as present or absent. IUGR: intrauterine growth restriction. CAKUT: congenital anomalies of the kidney and urinary tract. y/o: years old.