Since then, frontman Zach Rogue himself has suffered health problems in the form of a slipped disc.

NPR: Rogue Wave: To Sunnier Days Ahead

This is OSU's Center for Occupational Health in Automotive Manufacturing, where engineers apply the latest biomechanical technology to the struggle against the pinched neck and slipped disc.

FORBES: Magazine Article

While the patient is still on the operating table, a lead disc is slipped behind the breast tissue to protect the chest cavity, and an eight inch wide electron beam focused directly on the area surrounding the tumour.

BBC: 'One stop shop' for cancer