After mysterious neurological symptoms began in 2010, Brad Karon, M.D., Ph.D., was diagnosed with paraneoplastic syndrome, a rare condition that led to groundbreaking research and test development at Mayo Clinic. Years later, pulmonary fibrosis and a double lung transplant would test him once again — and redefine his resilience. Read his story. https://bit.ly/4nBpFNA | Mayo Clinic Laboratories

Stiff Person Syndrome - Symptoms, Causes, Treatment | NORD