@article{hamilton_filardo_2007, 
  title={Rigorously Investigating the 'Weekend Effect' on Short-Term Mortality for Patients Admitted With Stroke}, 
  volume={38}, 
  DOI={10.1161/strokeaha.107.488924}, 
  number={10}, 
  publisher={Ovid Technologies (Wolters Kluwer Health)}, 
  author={Hamilton and Filardo}, 
  year={2007}, 
  month={Aug}
  }