Multicellular Tumor Spheroids: A Comprehensive Review of Tumor Biology and Drug Delivery Strategies. Indus Journal of Bioscience Research, [S. l.], v. 3, n. 1, p. 487–493, 2025. DOI: 10.70749/ijbr.v3i1.480. Disponível em: https://ijbr.com.pk/IJBR/article/view/480. Acesso em: 14 aug. 2025.