Oral
131Oral mucosa — Latin tunica mucosa oris Gray s subject #242 1110 The oral mucosa is the mucous membrane epithelium of the mouth. It can be divided into three categories. Masticatory mucosa, para keratinized str …
132Oral contraceptive — Oral contraceptives are medications taken by mouth for the purpose of birth control.FemaleTwo types of female oral contraceptive pill are widely available: *The combined oral contraceptive pill contains oestrogen and a progestogen, and is taken… …
