Fig. 3
The embryological scheme of PDPV. At the embryonic development, dorsal anastomose of the VVs degenerates and caudal-ventral anastomose persists forming PDPV
Fig. 3 | Insights into Imaging
The embryological scheme of PDPV. At the embryonic development, dorsal anastomose of the VVs degenerates and caudal-ventral anastomose persists forming PDPV