Glossary

Glossary

All | # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
There are 1 names in this directory beginning with the letter O.
Osteoarthritis (OA)
Arthritis (say: ar-THRIE-tis) means "pain in the joints". It is a very general description that applies to more than 100 specific disorders. Osteoarthritis (or OA for short) is one of the most common of these. It affects about one in ten people.