Estimation of treatment allocation in a randomised, double-blinded, placebo-controlled trial. Swiss Medical Weekly, [S. l.], v. 149, n. 2930, p. w20114, 2019. DOI: 10.4414/smw.2019.20114. Disponível em: https://smw.ch/index.php/smw/article/view/2653. Acesso em: 2 jan. 2026.