Chondroplasty is an option in cases of mild to moderate cartilage wear. During arthroscopy the loose cartilage flaps and debris within the knee are removed using an arthroscopic shaver. Great care is taken to avoid damaging normal cartilage.
Short Term Investments as Current Assets on the Balance Sheet. These are investments that a company plans to sell shortly or can be sold to provide cash. These short-term investments aren't as readily available as money in a checking account but they provide added cushion if some immediate need were to arise.
The most recent price at which an investment (or any other type of asset) has traded. The quoted price of investments such as stocks, bonds, commodities and derivatives changes constantly throughout the day as events occur that affect the financial markets and the perceived value of various investments.