Radiology

ACR appropriateness criteria for ordering imaging studies (There's also an app for that)

Radiology Ordering Guide (Helpful resource for choosing the right test and whether or not you need contrast)

Golden Gate Radiology CT ordering guide (another helpful resource for choosing whether or not you need contrast)

Lung nodules - Fleishner guidelines (2017 update)

Radiology Master Class (Radiology tutorials)

Radiology Regional Guides (self pay pricing, insurances, indications)