Michael Musker, South Australian Health & Medical Research Institute and Tiffany Gill, University of AdelaideAt least one in ten of us suffer some sort of troublesome, long-term (chronic) pain. But not all have fibromyalgia. People with fibromyalgia have chronic widespread pain — including musculoskeletal aches, pain and stiffness, and soft tissue tenderness — in many areas … [Read more...] about Explainer: what is fibromyalgia, the condition Lady Gaga lives with?