%0 Journal Article %T High Prevalence of Gastroesophageal Reflux Disease in Parkinson¡¯s Disease: A Questionnaire-Based Study %A Tetsuya Maeda %A Ken Nagata %A Yuichi Satoh %A Takashi Yamazaki %J Parkinson's Disease %D 2013 %I %R 10.1155/2013/742128 %U http://dx.doi.org/10.1155/2013/742128