Are the Activators Revealing the Nature of Life in Health and Disease Including Dental Disease?
I have now been carrying forward these studies for five years extending the areas from which samples [of butter and cream] are received for analysis of the level of the activating substances of many countries throughout the world. These samples are received either once or twice a month from the same place. This enables us to plot seasonal curves. These are now available for many countries for comparison with other vital phenomena. I have reported this phase of the problem in many communications. [See References.] These also contain data relative to method for analysis. These researches are disclosing annual cycles in vitamin levels which are strikingly similar from year to year for given places. They are also showing a marked difference in different places at the same time and season of the year. In some districts the levels are continually relatively low as compared with other districts. In a few districts, the levels are relatively high as compared with the average. In general, from
