Frequencies for categorical variables and means with standard deviations for continuous variables were calculated. Statistical differences between RTC group and no-RTC group women during a two-year follow-up were determined with Chi-square tests and independent-sample t tests as appropriate. Statistical ...
In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount—but ...
1 Relative risks are an appropriate means of reporting results for research purposes. However, the general public and probably nonepidemiologic medical practitioners may find results expressed as predicted extra years of life, or delay in age at onset of a specific disease,2,3 equally, if not ...
A 39-year-old woman presented with a seizure and was diagnosed with a left temporal low-grade glioma, shown inFigure 8.She underwent a left temporalcraniotomyand awake cortical mapping for her speech. At the end of resection of the tumor, the dura mater along the floor of themiddle cranial...
But it does seem to be additive: the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year. Yet all it does is provide us with energy, in the form of calories. There are no vitamins in it, no ...
At 10 years before death, 10% of men and 25% of women received ALTCA, which increased to 56% and 77% at one year before death. Both the probability and duration of ALTCA increased with age at death and varied by cause of death: Those who died from cancer, myocardial infarction, and...
Increasingly, over the past ten years, people—especially young people—have become aware of the need to change their eating habits, because much of the food they eat, particularly processed foods, is not good for the health. Consequently, there has been a growing interest in natural foods; ...
Ten-year trends of in-hospital annual rate of ARI. The in-hospital annual rate of ARI is the number of admissions for ARI divided by overall admissions (all causes of admission) on the same year period. ARI acute respiratory infections Full size image The number of ARI hospitalisations incre...
【其他】Increasingly, over the past ten years, people—especially young people—have become aware of Increasingly, over the past ten years, people—especially young people—have become aware of the need to change their eating habits, because much of the food they eat, particularly foods, is not...
options were limited, the most important approach was publication particularly in journals with a wide international profile. Hence scientific journals became the main means a scientist could disseminate their work outside their local environment and so were critically important for the exchange of ...