KUMAR, A.; KUMAR, S. A questionnaire study to assess the clinician’s practice perspectives barriers and need for the training related to tobacco cessation. International Journal of Health and Clinical Research, [S. l.], v. 3, n. 10, p. 211–216, 2020. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/452. Acesso em: 22 dec. 2024.