GRAHAM MCALL. It’s Time for Doctors to Speak Out on Climate Change. Malaysian Journal of Medical Sciences, [S. l.], v. 16, n. 4, p. 1–3, 2009. DOI: 10.21315/. Disponível em: https://ejournal.usm.my/mjms/article/view/mjms_vol16-no4-2009_1.. Acesso em: 23 oct. 2026.