JN Challenge

Challenging clinical images from The JAMA Network help you improve your diagnostic skills.
Practice Questions to Improve Your Diagnosis Management Skills and Medical Knowledge.

The JN Challenge is a fun, challenging way to hone your diagnostic and management skills using peer-reviewed case reports and images from across The JAMA Network®. Test yourself against the clock and against your peers, and get the answers in real time as you work through each case, deciding what you would do next. Based on studies from JAMA, JAMA Dermatology, JAMA Surgery, and JAMA Ophthalmology, the app allows you to improve your scoreby allowing you to review the questions you missed. 

Key features:
-Includes peer-reviewed cases with compelling images from JAMA Network journals
-Point scoring in the app tracks your progress and shows what you’ve learned
-See how your score stacks up against others 
-Compare your answers to those of others  
-Review the questions you missed and find out what you got wrong 
-Read the full case and discussion for a full understanding of the diagnosis and recommended actions 
-Get a notification when new challenges have been added

The JAMA Network brings JAMA together with 11 specialty journals to offer enhanced access to the research, reviews, and perspectives shaping the future of medicine. http://jamanetwork.com 

The JAMA Network Challenge covers the following specialties:

Cardiovascular Medicine
Dermatology
Endocrinology & Metabolism
Gastroenterology & Hepatology
Hematology/Oncology
Neurology
Rheumatology
Nephrology
Pulmonary & Critical Care Medicine
Infectious Disease
Surgery
OB/Gyn
Pediatrics
Ophthalmology
ENT