LERTSITHICHAI, P. Are Medical Doctors Scientists? Causal Inference Based on Observational Data. The Thai Journal of Surgery, [S. l.], v. 42, n. 1, p. 3–13, 2021. Disponível em: https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/249729. Acesso em: 28 mar. 2024.