eg
https://www.sciencedirect.com/topics/medicine-and-dentistry/deoxypyridinoline
some later in https://www.youngplasmastudy.com/?wix-vod-video-id=473ac9384acf4a7c971eb1479bb87824&wix-vod-comp-id=comp-jz1gyte6
eg
https://www.sciencedirect.com/topics/medicine-and-dentistry/deoxypyridinoline
some later in https://www.youngplasmastudy.com/?wix-vod-video-id=473ac9384acf4a7c971eb1479bb87824&wix-vod-comp-id=comp-jz1gyte6
Blood viscosity (high ferritin). Mike Mutzel discusses it here. Donating Blood to Reduce Blood Viscosity, Iron Overload & Cardiometabolic Disease Risk (new science) - YouTube