Phantom representations of congenitally absent limbs.

It has been widely claimed that phantom limbs are not experienced by children born without the part or who have it amputated in early childhood. This review looks at some reported cases of such phantoms, as well as a lesser known account that shows that phantoms of aplasics can be vivid and dexterous. Reasons for the infrequency of such reports are examined, and some implications for understanding the development of the body schema are proposed.