- June 19, 2022
THE primary functions of the oral cavity are respiration, swallowing, mastication(chewing) and speech. The ultimate shape of the lips and jaws could be determined …
Lama Avenue, Bel Air Park, Georgetown, Guyana.
(592) 226-3243-9
gnnleditorial@gmail.com (Editorial)
(Advertising Department)
classi_advt@yahoo.com or gnnladvertisingdepartment@gmail.com