1. Carbon monoxide in tobacco smoke;de Voogd;Het. Gas.,1939
2. The “normal” carbon monoxide content of the blood;Gettler;J. A. M. A.,1933
3. The effect of smoking on packed cell volume, red blood cell counts, haemoglobin and platelet counts;Eisen;Canad. M. A. J.,1956
4. Nitrogen, phosphorus and calcium metabolism in the rachitic rat given excessive doses of vitamin A;Maddock,1950
5. Vitamin K and hypervitaminosis A;Walker;Biochem. J.,1947