Wedayani, A.A.A.N. et al. 2024. Effects of Betanin Isolate Administration on the Lung Histopathological Image of Wistar Rats (Rattus norvegicus) Exposed to 40 ppm Formaldehyde. Asian Pacific Journal of Cancer Care. 9, 3 (Aug. 2024), 489–493. DOI:https://doi.org/10.31557/apjcc.2024.9.3.489-493.