Not all bonds have coupons. Zero-coupon bonds are those that pay no coupons and thus have a coupon rate of 0%. Such bonds make only one payment: the payment of the face value on the maturity date.
NSAIDs (nonsteroidal anti-inflammatory drugs) NSAIDs (nonsteroidal anti-inflammatory drugs) are some of the most commonly used pain medicines in adults. They are also a common treatment for chronic (long-term) health problems, such as arthritis (rheumatoid arthritis, osteoarthritis, and others) and lupus. NSAIDs block proteins, called enzymes, in the body that help make prostaglandins.
The non-steroidal anti-inflammatory drugs include over 20 kinds of drugs including common drugs such as aspirin and ibuprofen. Known by many brand names, the NSAIDs are well known for combating pain and high fever; however, in high doses these medications act as potent anti-inflammatory medications.