Is arthritis of the spine associated with degenerative disc disease and spinal stenosis usually osteoarthritis?
Ingaba isifo sokuqaqamba kwethambo lomqolo sinxulumene nesifo sokuqaqamba, ubuthathaka nobundindisholo bethambo lomqolo (degenerative disc disease) yaye ingaba ukuvuleka kwethambo lomqolo kudla ngokuba sisifo i-osteoarthritis?