SEYFRIED, Melina; SOLDERA-SILVA, Andressa; CAMPESTRINI, Luciano Henrique; SIEBERT, Diogo Alexandre; VITALI, Luciano; MICKE, Gustavo Amadeu; ZAWADZKI-BAGGIO, Selma Faria; MOLENTO, Marcelo Beltrão; MAURER, Juliana Bello Baron. In vitro anthelmintic activity of Polygonum acre (Linnaeus, 1754) extracts against the ruminant nematode Haemonchus contortus (Rudolphi, 1803). Archives of Veterinary Science, [S. l.], v. 27, n. 3, 2022. DOI: 10.5380/avs.v27i3.83890. Disponível em: https://revistas.ufpr.br/veterinary/article/view/83890. Acesso em: 16 mar. 2026.