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Temporal trends in premorbid systolic blood pressure measurements in relation to the time of stroke
Most-recent systolic blood pressure (SBP; A), difference between most-recent and second-most-recent premorbid SBP (B), difference between most-recent and maximum premorbid SBP (C), and difference between most-recent and 10-year mean premorbid SBP (D). The lines and associated equations are derived from a log-linear regression. ICH=intracerebral haemorrhage.
