AUTHOR=Legarda Stella B. , Michas-Martin P. Andreas , McDermott Dana TITLE=Managing Intractable Symptoms of Parkinson's Disease: A Nonsurgical Approach Employing Infralow Frequency Neuromodulation JOURNAL=Frontiers in Human Neuroscience VOLUME=16 YEAR=2022 URL=https://www.frontiersin.org/journals/human-neuroscience/articles/10.3389/fnhum.2022.894781 DOI=10.3389/fnhum.2022.894781 ISSN=1662-5161