# Studies – sensitivity and specificity

COVID-19

## How to interpret screening tests: video, spreadsheet, and primer

An overview of how to interpret screening tests for COVID-19 (and diagnostic testing & screening in general).

Diseases

## #61 – Rajpaul Attariwala, M.D., Ph.D.: Cancer screening with full-body MRI scans and a seminar on the field of radiology

“This is where an MRI becomes a beautiful machine in the fact that it actually allows you to take the ‘yes or no’ binary answer of functional nuclear medicine and combine it with the anatomic localization and understanding of tissue types of radiology. . .I merged those two together on the one machine.” — Raj Attariwala

Mental models

## #06 – D.A. Wallach: music, medicine, longevity, and disruptive technologies

“The way that anything looks before we understand it is pretty imposing . . . when we have breakthroughs, they feel like an enormous relief, because something that seemed really complicated becomes really simple.” —D.A. Wallach