Quality assessment of Andrographis paniculata products reveals significant labelling inaccuracies and contaminations. Swiss Medical Weekly, [S. l.], v. 155, n. 12, p. 4728, 2025. DOI: 10.57187/s.4728. Disponível em: https://www.smw.ch/index.php/smw/article/view/4728. Acesso em: 12 dec. 2025.