1. A comparative study of the growth of skin and human skin tumors on the chorio-allantoic membrane of the embryonated chicken eggs;Alfthan;Ann. Med. exp. Biol. Fenn,1956
2. The Cultivation of Viruses and Rickettsiae in the Chick Embryo;Beveridge;Medical Research Council, Special Report Series No. 256,1946
3. The spread of cancer explored in the embryonated egg;Leighton,1967
4. Development of a procedure using the chick egg as an alternative to the Draize rabbit test;Leighton,1983
5. The chick embryo in biological research,1952