The sacrum and the coccyx each consist of multiple bones that fuse over time. L5-S1 consists of the last bone in the lumbar spine (low back), called L5, and the triangle-shaped bone under it ...

Medically reviewed by David Strosberg, MDMedically reviewed by David Strosberg, MD Your back muscles support your spine, attach your pelvis and shoulders to your trunk, and provide mobility and ...

Grey's Anatomy is a long-running medical series focused on a group of doctors at Seattle Grace Mercy West hospital. Ellen Pompeo, Jesse Williams, and more star.

On the Grey’s Anatomy spinoff, Station 19, one of Warren’s firefighter coworkers dies tragically. He then left his young daughter in the care of Bailey and Ben.