1. Dental Disease in the Isle of Lewis;King,1940
2. Gingival Disease in Gibraltar Evacuee Children;King;Lancet,1944
3. Gingival Disease in Dundee;King;D. Record,1945
4. The Relation of Ascorbic Acid (Vitamin C) Intake to Gingivitis;Linghorne;J. Canad. D. A.,1946
5. The Italian dentists who assisted in this work were M. Vitale, D. DiLello and V. Coiro.