KUSCHNIR, Maria Cristina Caetano. The adolescent heart patient and his relationship with chronic illness: ‘I have a problem’. Adolescência e Saúde, [S. l.], v. 1, n. 3, p. 22–25, 2026. DOI: 10.67440/ahj.v1i3.59. Disponível em: https://adolescenciaesaude.com/index.php/aes/article/view/59. Acesso em: 4 sep. 2026.