<prompt> Diagnosis of Gout is confirmed by which test?Serum Uric acid levelSynol fluid analysisUrine uric acid levelsX- ray changes  <response>: Gout: Characteristic GOUT PSEUDOGOUT Joint Great Toe Knee Crystal Deposited Uric-Acid-negatively birefringent-Needle shaped Calcium pyrophosphate-positively birefringent Rhomboid shaped Association Protein Alcohol intake Hypothyroidism X-ray Bone and soft tissue erosions Chondrocalcinosiscalcification of the cailage 