Postal Exam 473 / 473E. Study Guide: Yes! This is the biggie â¦ the most popular Postal exam â¦ the one used to fill all over 90% of all Postal jobs, all entry-level Processing, Distribution, Delivery, and Retail positions. Listed below are the actual jobs filled from this exam: 1  PSE Sales, Service, and Distribution Associate.
Osteoarthritis, also known as degenerative arthritis degenerative joint disease, OA, or osteoarthrosis, is a form of arthritis caused by inflammation, breakdown, and the eventual loss of cartilage in the joints-the cartilage wears down over time.
Osteoarthritis is a painful condition caused by damage to and loss of cartilage on major load bearing joints; such as the spine, knees, ankles, hands, and fingers. In some cases, the condition is caused by age (primary osteoarthritis) and use.ecause osteoarthritis is a listed condition, a qualified Social Security disability attorney can generally look at your claim and give you an accurate estimate regarding whether it is likely to be accepted initially or if you are likely to need to go through the appeals process.