A
Abject-Conference-90
10d

TIL John F. Kennedy dealt with severe chronic back pain for years. He had four surgeries—including a discectomy, spinal fusion with instrumentation, and two smaller procedures—but his pain persisted despite the operations.

TIL John F. Kennedy dealt with severe chronic back pain for years. He had four surgeries—including a discectomy, spinal fusion with instrumentation, and two smaller procedures—but his pain persisted despite the operations.