31. Further foramina are present on the lingual ( inner ) surface of the bone, below the cheekteeth. 32. There are many holes in the skull called " foramina " by which the nerves can exit the skull. 33. CISS, axial + MPR imaging for evaluation of cerebellar folia, cranial nerves, ventricles, and foramina . 34. There can be two or more foramina separated by a portion of dentin and cementum or by cementum only. 35. The skull is slender and the incisive foramina ( openings in the bone of the palate ) are broad. 36. The proximal part of the clasper expands into a plate with four foramina , two larger above two smaller. 37. The most anterior part of the cranium includes a forward plate of cartilage, the foramina for the cranial nerves. 38. These calcium deposits decrease the size of foramina , and can also decrease the hole in the cervical spinal canal. 39. A row of " foramina " is present below and on the outer side of the tooth row. 40. Gray-tailed and montane voles also differ in some aspects of hard palate structure, especially the incisive foramina .
