A novel method for controlling unobserved confounding using double confounders.
Liu L, Hou L, Yu Y, Liu X, Sun X, Yang F, Wang Q, Jing M, Xu Y, Li H, Xue F.
Liu L, et al. Among authors: liu x.
BMC Med Res Methodol. 2020 Jul 22;20(1):195. doi: 10.1186/s12874-020-01049-0.
BMC Med Res Methodol. 2020.
PMID: 32698801
Free PMC article.