Fang P, Zhang J, Zhang H, Xia S, et al. Porcine deltacoronavirus enters porcine IPI-2I intestinal epithelial cells via
macropinocytosis and clathrin-mediated endocytosis dependent on pH and dynamin. J Virol 2021 Sep 29:JVI0134521. doi: 10.1128/JVI.01345.
PMID: 34586858