Clinical manifestations of Williams syndrome are evident from birth through adulthood. However, features that may be detected antenatally include the characteristic cardiovascular lesions. In addition, fetal ultrasonography of neonates with Williams syndrome has revealed multicystic dysplastic kidney in addition to the congenital heart lesions.
Exile is defined as being away or restricted from coming to a certain place, usually as a result of a punishment. An example of exile is when a person is barred from coming back to his country because of crimes committed.
Self-exile is often depicted as a form of protest by the person that claims it, to avoid persecution or legal matters (such as tax or criminal allegations), an act of shame or repentance, or isolating oneself to be able to devote time to a particular thing.xile can also be a self-imposed departure from one's homeland.