X Ray Practice
Practice Before You Practice
Strengthen your diagnostic skills with 500+ real chest x-ray cases, clear review pathways, and expert comparisons. CLEO helps you develop structured, real-world thinking—one case at a time.
X-ray interpretation is one of the most important—and under-trained—skills in clinical education.
Lectures only go so far. CLEO gives learners and new providers a way to build true diagnostic ability through guided repetition, real feedback, and a format that fits how you think.
Every case is designed to sharpen your instincts.
Every feature supports clinical confidence.
What You Can Expect
200+ Real Chest X-Rays
Explore real patient images and apply your knowledge case by case.
Brief Learning Modules
Get up to speed quickly with short refreshers before each lesson.
Step-by-Step Case Review
Follow a consistent method that mirrors how you're taught to read chest X-rays.
Expert Comparisons
See how your findings align with those from a board-certified radiologist.
ABOUT US
A clinical learning tool for students and providers
CLEO is a web-based platform designed to help emerging clinicians gain confidence in their diagnostic abilities. Each case presents a real chest x-ray and walks you through a proven review method. You can record your findings, compare them to the Radiologist’s, and review what you missed.
Get Started
Start working through real cases in a low-pressure environment that’s built to support learning. Whether you’re reviewing for tomorrow’s class or sharpening your skills on the job, CLEO helps you stay focused, engaged, and improving.