Fiscal 2013 service income was negatively suffering from the consolidation of BASi's Oregon laboratory into its West Lafayette service in the next half of fiscal 2012. Product revenue improved 15.9 percent to $1,528,000 versus $1,318,000 for the last year's 4th one fourth, and increased sequentially in comparison to $1,444,000 for the 3rd quarter of fiscal 2013, primarily because of higher sales of Culex automated sampling systems. EBITDAR for the 4th quarter of fiscal 2013 was $547,000 in comparison to EBITDAR of $891,000 for the 4th quarter of fiscal 2012.We can only speculate, Johnson says, but perhaps this is a protective mechanism in which one type of the antioxidant supplement goes up when another falls. The authors note that epidemiologic observations show that smokers tend to eat diets reduced fruit and veggies than do nonsmokers. However, in both the folate study and the antioxidant study, distinctions detected in nutrient levels between smokers and non-smokers were not attributable entirely to diet. Therefore, Johnson concludes, although our results do not support a direct role for these nutrients in oral carcinogenesis, we uncovered some interesting relationships between smoking and nutrient distribution that deserve further exploration.