M08.96 Juvenile arthritis, unspecified, kneeNon-billable header with 3 child codes.
M08.961 Juvenile arthritis, unspecified, right kneeM08.962 Juvenile arthritis, unspecified, left kneeM08.969 Juvenile arthritis, unspecified, unspecified kneeM05 Rheumatoid arthritis with rheumatoid factor ("juvenile rheumatoid arthritis (M08.-)")M08.949 Juvenile arthritis, unspecified, unspecified handM08.95 Juvenile arthritis, unspecified, hipM08.951 Juvenile arthritis, unspecified, right hipM08.952 Juvenile arthritis, unspecified, left hipM08.959 Juvenile arthritis, unspecified, unspecified hipM08.96 Juvenile arthritis, unspecified, knee (this code)M08.961 Juvenile arthritis, unspecified, right kneeM08.962 Juvenile arthritis, unspecified, left kneeM08.969 Juvenile arthritis, unspecified, unspecified kneeM08.97 Juvenile arthritis, unspecified, ankle and footM08.971 Juvenile arthritis, unspecified, right ankle and foot