| A planning meeting was held on 20 March 1974, resulting in a letter to The Lancet | Down Syndrome News and Update |
|---|---|
| Ment Retard Dev Disabil Res Rev | "John Langdon Down: The Man and the Message" |
Morbidity and Mortality Weekly Report.
| Butler Tobah YS expert opinion | British Journal of Plastic Surgery |
|---|---|
| The role of the family physician in the care of children with Down syndrome | For criticism of the method, see Novella, S |
Down Syndrome Research and Practice.
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