Investigating the interaction between neuropsychiatry features and daily activities on social function in patients with Parkinson's disease with mild cognitive impairment. - Chen, Yi-Ru; Tan, Chun-Hsiang; Su, Hui-Chen; Chien, Chung-Yao; Sung, Pi-Shan; Lin, Tien-Yu; Lee, Tsung-Lin; Yu, Rwei-Ling (BJPsych Open, 2022)