(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.
In France and many other countries, the name Champagne is reserved for sparkling wines only if they were produced in the Champagne region of France. Thus, German sparkling wine is called Sekt, Italian sparkling wine is Spumante and Spanish sparkling wine is Espumoso. In America the term champagne (not capitalized) is considered generic and many of the lower priced sparkling wines are called champagne.