- We look at eight of the world's most impressive young medical pioneers
- Ten-year-old Adeeb Alblooshi created a waterproof prosthetic leg
- Jack Andraka developed a cancer test when he was 15
- Samantha Marquez started developing a revolutionary 3-D cell structure when she was 11
(CNN)While their peers were playing video games or panicking about the prom, a group of young whiz kids has been prioritizing medical innovation.