1. The inter-relation of maternal immune competence, HIV-1 viral load, and nutritional status in preventing vertical transmission: an alternative to chemoprophylaxis;Moran;Med Hypotheses,1998
2. Zink, auto-immuunziekten, voedselallergieën en kanker. ‘Zinc, autoimmune diseases, food allergies and cancer’;Sprietsma,1988
3. Overgewicht, hoge bloeddruk, diabetes mellitus, hart- en vaatziekten...een tekort aan spoor-elementen. ‘Obesity, hypertension, diabetes mellitus, atherosclerosis... a trace element-deficiency.’;Sprietsma,1990
4. Diabetes can be prevented by reducing insulin production;Sprietsma;Med Hypotheses,1994
5. Zinc-controlled Th1/Th2 switch significantly determines development of diseases;Sprietsma;Med Hypotheses,1997