The unusual cytoarchitecture of “vitelline follicles” in freshwater blood flukes of the genus Sanguinicola (Digenea, Aporocotylidae)Larisa G. Poddubnaya, Alexander Zhokhov and David I. GibsonParasite, 28 (2021) 72DOI: https://doi.org/10.1051/parasite/2021070
