PINHOLATO, Letícia Araujo; PUPIM, Maria Clara Santos; HERRERA, Ana Cristina da Silva do Amaral; OLIVEIRA, Carlos Eduardo Coral de. Comparative analysis: QOL in breast cancer patients before and during the COVID-19 pandemic. Mastology, Rio de Janeiro, v. 31, p. 1–6, 2021. DOI: 10.29289/2594539420200084. Disponível em: https://mastology.org/journal/article/view/299. Acesso em: 19 apr. 2026.