From the 1930s to the 1950s the incidence of walking to work declined rapidly, but the use of buses and bicycles increased substantially.
This, however, would be unlikely to account for all of the observed rise and it is likely that there is a true increase in incidence.
Unadjusted risk ratios for the incidence of schizophrenia were first calculated separately for each of these explanatory variables.
The mid-point year (1993) population was used to calculate the age specific incidence rate.
The stroke incidence and survival spreadsheets include categorization by both "first-ever" and "recurrent stroke" rates for the three treatment pathways.
The increased incidence of systemic disease, plus a reduced physiological reserve, increases the risk of more serious consequences from bleeding.
The incidence of late arrhythmia in other reported series varies with the length of follow-up and the investigative technique.
The incidence of stenotic lesions in 180 patients having more than three series of coronary angiography.
