COMPARATIVE STUDY OF CALCIUM DOBESILATE VERSUS PLACEBO IN CHRONIC VENOUS INSUFFICIENCY. Journal of Pharmaceutical Negative Results, [S. l.], p. 9584–9590, 2022. DOI: 10.47750/pnr.2022.13.S09.1120. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/6640.. Acesso em: 8 jun. 2026.