Authors: Craig Lockwood and Sarahlouise White

Descriptive evidence is considered case reports, case-series reports, and cross sectional and surveillance studies. They are often the foundation of other forms of evidence and are used to help build the knowledge base in policy and practice. This book will teach you to assess critically appraise descriptive evidence for validity and applicability.

Purchase of this book includes the PDF version and an e-reader format for download to a device such as an iPad, Nook, or Kindle.