Tools for Clinical Practice in Children's Health Tools for clinical practice. Pocket Guide to Good Health for ChildrenModel Children's EHR Format: Frequently Asked QuestionsNational Guideline Clearinghouse™ Current as of April 2012 Internet Citation: Tools for Clinical Practice in Children's Health. April 2012. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/professionals/clinicians-providers/resources/Cptools.html