Li, Dian-Jeng, Tseng, Ping-Tao, Stubbs, Brendon, Chen, Tien-Yu, Lin, Pao-Yen, Chen, Shiou-Lan, Thompson, Trevor ORCID: https://orcid.org/0000-0001-9880-782X, Adamis, Dimitrios and Chu, Che-Sheng (2018) Low peripheral levels of insulin growth factor-1 are associated with high incidence of delirium among elderly patients: A systematic review and meta-analysis. Archives of Gerontology and Geriatrics, 77. ISSN 0167-4943 (Print), 1872-6976 (Online) (doi:10.1016/j.archger.2018.03.011)