Joint disease is frequently observed in primary care settings, with osteoarthritis (OA) being the most common condition 1 . OA is a disorder involving movable joints that as physiologic derangements (characterised by cartilage degradation, bone remo...

Current Diagnostic Challenges in PD In contrast to the beliefs in the old days, clinical diagnosis of PD is difficult in reality. A meta-analysis reported that the pooled diagnostic accuracy of PD was 80.6% 1 . Prof. Poewe highlighted that a substan...