Please cite our tool/resource using this URL: https://www.nitrc.org/docman/?group_id=1463 and this paper: Knutson, Katherine A, Deng, Yangqing, & Pan, Wei. (2020). Implicating Causal Brain Imaging Endophenotypes in Alzheimer's Disease using Multivariable IWAS and GWAS Summary Data. NeuroImage (Orlando, Fla.), 223, 117347.