Evaluation of using dietary supplements among polish adult people below and over 60 years of age. Journal of Medical Science, Poznań, Poland, v. 86, n. 3, p. 213–219, 2017. DOI: 10.20883/jms.2017.194. Disponível em: https://horkruks.ump.edu.pl/index.php/JMS/article/view/194. Acesso em: 18 aug. 2025.