A pain in the knee--is it osteoarthritis?
F A
FA
Wollheim
D003937:Diagnosis, Differential; D006801:Humans; D020370:Osteoarthritis, Knee / Q000175:diagnosis* / Q000453:epidemiology*; D010146:Pain / Q000175:diagnosis* / Q000453:epidemiology*; D015995:Prevalence