lindner
(Package: PSAgraphics) :
Data on 996 initial Percutaneous Coronary Interventions (PCIs) performed in 1997 at
Data from an observational study of 996 patients receiving a PCI at Ohio Heart Health in 1997 and followed for at least 6 months by the staff of the Lindner Center. This is a landmark dataset in the literature on propensity score adjustment for treatment selection bias due to practice of evidence based medicine; patients receiving abciximab tended to be more severely diseased than those who did not receive a IIb/IIIa cascade blocker.
providing 
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