Causal Inference in Oncology Comparative Effectiveness Research Using Observational Data: Are Instrumental Variables Underutilized?
Perraillon MC, Tina Shih YC. Causal Inference in Oncology Comparative Effectiveness Research Using Observational Data: Are Instrumental Variables Underutilized? J Clin Oncol. 2023 05 01; 41(13):2319-2322.