Here's a local study that try to provide some data - although I'm a little uncertain about the control with respect to yearly checkup (would you do yearly check

Here's a local study that try to provide some data - although I'm a little uncertain about the control with respect to yearly checkup (would you do yearly checkup on the control, then do nothing if you found cancer?). https://uit.no/research/tromsostudy https://uit.no/research/tromsostudy