@article{MAKHILLVR20114127950, title = {Gross Observations and Morphometry of the Medulla Oblongata of the African Grasscutter (Thryonomys swinderianus)}, journal = {Veterinary Research}, volume = {4}, number = {1}, pages = {5-8}, year = {2011}, issn = {1993-5412}, doi = {vr.2011.5.8}, url = {https://makhillpublications.co/view-article.php?issn=1993-5412&doi=vr.2011.5.8}, author = {I.E.,S.A.,B.I.,B.D.J.,J.O.,S.O. and}, keywords = {Grasscutter,medulla oblongata,morphology,morphometry,terrestrial mammals,Nigeria}, abstract = {The study was carried out to elucidate on the macroscopic structure of the medulla oblongata of the grasscutter. A total of ten matured, apparently, healthy African grasscutters were used to investigate the morphologic and morphometric features of the medulla oblongata. The mean body weight and brain weight were 2600±194.95 g and 12.15±0.48 g, respectively. The ratio of the brain to body weight was approximately 1:214. The mean weight of the medulla oblongata was found to be 1.104±0.10 g and this accounted for about 9% of the total brain weight. The mean lengths of the whole brain and medulla oblongata were 4.945±0.091 and 1.376±0.082 cm, respectively. The gross anatomical features of the medulla oblongata were typical of that observed in terrestrial mammals however slight structural differences were observed.} }