1. Fat, carbohydrate, salt, and weight loss;Bortz;Am. J. Clin. Nutrition,1967
2. Fat, carbohydrate, salt, and weight loss: further studies;Bortz;Am. J. Clin. Nutrition,1968
3. Oxidation of plasma FFA in lean and obese humans;Issekutz;Metabolism,1968
4. The “Performance Index”
5. Predictability of weight loss;Bortz;J.A.M.A.,1968