WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
8,330 items of data are available, covering 8,330 participants. Some values have special meanings defined by Data-Coding 819.
There are 4288 distinct values.
Mean = 2014-02-09
109 items below graph minimum of 1988-12-27
1 items have value 1903-03-03 (Code has event date after participant's date of birth and falls in the same calendar year as date of birth)
Counts of participants/items last updated 27 Nov 2021.
Date of the first occurrence of any code mapped to 3-character ICD10 I35. The code corresponds to "nonrheumatic aortic valve disorders". Note that events which were apparently before birth were omitted when constructing this data field.