InfoRetriever is now Essential Evidence Plus!
Features
Resources & Tools
The only database system of filtered, synopsized, evidence-based information, this integrated search engine allows you to simultaneously search, via keyword, multiple databases:
Sample Calculator View Full Size
History and Physical Test Calculators
Essential Evidence Plus’s History and Physical Test Calculators are designed to support clinical decision making! 1,500+ calculators help you determine the likelihood of a patient having a disease based on information gathered during a history and physical evaluation. Find out the probability of disease based upon the results of clinical evaluation before doing additional testing.
Example of Use: Clinicians will find answers to hundreds of questions such as: What is the likelihood of strep throat in a patient with tonsillar exudates? In a patient with low back pain, what symptoms are indicators of ankylosing spondylitis?




