loving nature

異常歩行, 発達の遅れ, 貧しい人々の社会的スキル, 高血圧

Williams syndrome (also Williams-Beuren syndrome, sometimes called Pixieism) is a rare genetic disorder, occurring in fewer than 1 in 7,500 live births.It is characterized by a distinctive, "elvish" facial appearance, along with a low nasal bridge; an unusually cheerful demeanor and ease with strangers, coupled with unpredictably occurring negative outbursts; mental retardation coupled with unusual (for persons who are diagnosed as mentally retarded) language skills; a love for music; and cardiovascular problems, such as supravalvular aortic stenosis and transient hypercalcaemia. 

異常歩行, 発達の遅れ, 貧しい人々の調整, cognitive defect

Angelman Syndrome(AS) is a rare neuro-genetic disorder named after an English paediatrician, Dr. Harry Angelman, who first described the syndrome in 1965. A syndrome is number of features which occur together as a group and indicate a particular condition.