Le modeli enkulu yomgogodla wemvelo ikhombisa zonke izici eziphambili zomgogodla ngakunye ngemininingwane enkulu, kufaka phakathi umgogodla,
Izimpande zezinzwa, imithambo ye-vertebral, ihlukanise i-disc, inqubo ye-spine, kanye nengxenye ye-vertebral. Izikhundla zemisipha zazichazwa ngesandla
Ukuze uqhubeke nokufunda. Izici ezibalulekile zifaka: Ukugunda
Umgogodla, i-alkAM, i-occipital bone, i-vertebral artery, i-nerve artery kanye ne-lumbar inveryertebral disc. Ngesihlalo sensimbi esinethezekile.