https://www.neurologicalinstitute.ie/research-and-clinical-trials/voice-tremor-idiopathic-parkinson 2017-04-04T09:47:35+00:00 weekly 0.6 https://www.neurologicalinstitute.ie/research-and-clinical-trials/freezing-of-gait-parkinsons 2017-03-04T16:39:33+00:00 weekly 0.6 https://www.neurologicalinstitute.ie/research-and-clinical-trials/single-mutation-carriage-recessive-parkinsons 2017-04-01T14:03:34+00:00 weekly 0.6