M71.56 - Other bursitis, not elsewhere classified, knee M71.5 - Other bursitis, not elsewhere classified M71.56 - Other bursitis, not elsewhere classified, knee
M71.561 - Other bursitis, not elsewhere classified, right knee M71.562 - Other bursitis, not elsewhere classified, left knee M71.569 - Other bursitis, not elsewhere classified, unspecified knee