(Of course, that's just for routine mammograms; breast lumps always require a mammogram and/or other tests to start diagnosing whether it might be breast cancer .).
What is the sediment sometimes found in a bottle of wine? The sediment is termed as 'Crust'. It is generally potassium bitartate which adheres to the inside of the wine bottle.
Sediment (wine) Sediment is the solid material that settles to the bottom of any wine container, such as a bottle, vat, tank, cask, or barrel.