Volume 30, No.3, 2021  
Review Article
Updates on the Genetics of Parkinson’s Disease: Clinical Implications and Future Treatment
  Yung-Tsai Chu, Chun-Hwei Tai, Chin-Hsien Lin, Ruey-Meei Wu
Original Articles
Spectrum of Movement Disorders in two Movement Disorders Centers in the Philippines
  Jeryl Ritzi T. Yu; Roland Dominic G. Jamora; Estrela L. Silverio; Juan Miguel P. Bautista, Kathleen Jaye L. Luspian1; Rosemarie M. Tiongson, Arlene R. Ng
Original Article
Assessment of small intestinal bacterial overgrowth in Alzheimer’s disease
  Jingwei Sim; Yu Tien Wang; Kaysar Mamun; Sze Yan Tay; Kinjal Doshi, Shahul Hameed; Simon Kang-Seng Ting
Case Reports
A 50 Year-Old Woman with A Delayed Diagnosis of Neuromyelitis Optica Spectrum Disorder: The Clinical Course and Serial Neuroimaging Findings
  Yu-Ju Huang, Wen-Neng Chang
A Myotonic Dystrophy Type I patient with Predominant Proximal Muscle Weakness without Action Myotonia- A Case Report and Review of Pathology
  Ching-I Wu, Yu-Yi Chien, Kuang-Yung Lee
Treatable Rapid Progressive Dementia: A First Case Report of Anti-dipeptidyl-peptidase-like Protein 6 Encephalitis in Taiwan
  Ming-Chen Tsai, Hung-Kai Shih, Hong-Han Lin, Ming-Yi Tsai, Yueh-Feng Sung