Morris, however, suspected that the frequency of heart attack might correlate with sedentary occupations, and so he turned to the double-decker bus.
In the late nineteen-forties, a young British epidemiologist named Jerry Morris was looking through the postmortem folios of a hospital in the East End when he noticed an alarming increase in the frequency of heart attacks during the first half of the twentieth century.
Compared with the non-ICU group, the ICU group showed comparable Birmingham vasculitis activity score and a higher frequency of heart, central nervous system and lungs involvements.
The reason for admission also differed from the general CRRT group, with a higher frequency of heart transplantations and OOHCA, as shown in Table 87 and Fig. 113.
Besides having beneficial effects on the human bone structure, calcium and magnesium are linked to the reduced frequency of heart diseases and osteoporosis, respectively (Garzon and Eisenberg 1998).
After excluding invasive blood tests, the results of multivariate logistic regression identified non-invasive assessment (blood pressure, body mass index and very lower frequency of heart rate variability) were the significantly predictors of the risks of metabolic syndrome.
The principle of operation, design aspects, experimentation and performance of an extrinsic fiber optic sensor using fiber optic displacement sensor for the measurement of amplitude and frequency of heart rate signal is presented and investigated.
We show that a similar phenotype pre-exists at larval stage and demonstrate that this Tropomyosin defect also causes an arrhythmia characterized by increased length and frequency of heart pausing.
Our earlier study showed that the deficiency for DbpA alone precludes B. burgdorferi from colonizing the heart and that the lack of DbpB leads to a 57% decrease in frequency of heart colonization, but we were not able to conclude whether DbpA is more important than DbpB in the colonization of heart tissue [4].
