1. Alm I.(1953) “The Long‐Term Prognosis for Prematurely Born Children: A Follow‐Up Study of 999 Premature Boys Born in Wedlock and 1002 Controls” Acta. pædiat. (Uppsala Suppl. 42:94
2. Australian Institute of Anatomy(1957) “Standard Height and Weight Tables for Australians” Canberra.
3. MATERNAL INFLUENZA AND CONGENITAL DEFORMITIES