The ventral coccygeal vein can be approached along the ventral midline or laterally. Some lizards have very tough semicalcified scales along the ventrum and tail, which inhibit the insertion of a ...

The jugular vein is the blood sampling site of choice ... The subcarapacial (subvertebral) venous sinus is located on the midline of the cranial aspect of the carapace, in the region where the ...