APTE, Shireesh. Placebo composition as tabula rasa in clinical trials. Journal of Excipients and Food Chemicals, [S.l.], v. 3, n. 1, p. 1-4, mar. 2012. ISSN 21502668. Available at: <https://ojs.abo.fi/ojs/index.php/jefc/article/view/139>. Date accessed: 19 apr. 2024.