The OHSU Suspected Acute Coronary Syndrome Clinical Guideline.

@article{Johnson2007TheOS,
  title={The OHSU Suspected Acute Coronary Syndrome Clinical Guideline.},
  author={K. Kaihileipihamekeola Johnson and Laura Criddle},
  journal={Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association},
  year={2007},
  volume={33 1},
  pages={47-9; quiz 91}
}