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In today’s lesson, I’ll explain what positive and negative predictive values are, why they are useful, and how the positive predictive value is influenced by disease prevalence.

In this video, we’ll be taking your expertise of sensitivity and specificity one step further.

Today we are going to cover test sensitivity and specificity in a non-boring way. That's a promise!

Want to know how age adjustment works? Watch this short video and become a masterful interpreter of medical literature!

Age is usually the most important confounder in clinical studies. This short video will explain what age confounding is and how to spot it if it’s present.

Understanding mortality rates is crucial if you want to understand and interpret medical literature. In this 6-minute video, you’ll learn the nuts and bolts of mortality rates.

If you want to understand medical literature, you absolutely need to understand the difference between incidence and prevalence and what they have to do with one another.

In this video, you will learn about narrow complex tachycardias. You will learn why they are narrow, what the differential diagnosis is, and much, much more.

Broad complex tachycardias are potentially life-threatening. Every clinician taking care of cardiac patients should be able to diagnose them.

Coronary angiographic views and terms like LAO cranial or RAO caudal can sometimes be pretty confusing, but they are not that difficult after all. This short video will bring you up to speed on image intensifier basics.