
Walnut Park Patient With Razor Bumps Behind Head Finds Surgical Cure
Article Update: In April of 2021, Dr. Umar, AKA Dr. U, published a groundbreaking medical publication outlining a new AKN classification system. The study, titled “A Retrospective Cohort Study and Clinical Classification System of Acne Keloidalis Nuchae,” is the first AKN classification system to hit the world and can be