Micro anatomy of the uterine cervix: 1= Nulliparous, 2= Multiparous (A: external os, pink area = non keratinized squamous epithelium, purple area = glandular epithelium composed of one layer of mucin secreting and ciliated cells).
Micro anatomy of the uterine cervix: 1 = Nulliparous, 3 = Menopausal (A: External os, violet area = non-keratinized squamous epithelium, purple area = glandular epithelium composed of one layer of mucin secreting and ciliated cells).