John W Waterbor

Predictive capacity of three comorbidity indices in estimating mortality after surgery for colon cancer.

Christopher S Coffey, Upender Manne, Chakrapani Chatla, 2009, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Relationship between knowledge of cardiopulmonary resuscitation guidelines and performance.

Devashish Saini, Todd B Brown, Thomas E Terndrup, 2006, Resuscitation.