Citation

Morrison AA. N. Zeal. Med. J. 1977; 85(581): 103-105.

Copyright

(Copyright © 1977, New Zealand Medical Association)

DOI

unavailable

PMID

266643

Abstract

The aetiological factors related to mental retardation are tabulated and discussed. The data comprise part of the findings of a large scale sociological survey of mental retardation and show that approximately 65% of subjects classified as "mentally retarded" have a specific diagnosis.

Language: en