Two thick folds of fatty tissue covered externally by skin, extending backwards from mons veneris to the merging area of the perineal body is referred to as: Labia majora The external genitalia include all except: vagina In the menstrual phase of menstruation: Progesterone and oestrogen level falls The external genitalia extend from: Mons veneris to the perineal body The blood supply to the vulva is from: Internal, superficial, external and deep external pudendal arteries In what type of pelvis, during delivery will the rotation of the head be restricted and result in deep transverse arrest? Android pelvis What term identifies a measurement of the mid-pelvis: Diagonal conjugate The ducts of Bartholins gland open into the: Vaginal orifice A small opening about 2.5cm below the clitoris is called: Urethral meatus A contracted pelvis is one in which: One or more diameters are so reduced as to interfere with the normal mechanism of labour