Which of the following is the LEAST common presentation of breast disease in women?
The normal saccular dilation of the largest breast ducts beneath the nipple is referred to by what name?
The areola contains numerous lubricating sebaceous glands referred to as which of the following?
d. Mammolactiferous glands
Which group of lymph nodes receives most of the lymphatic drainage from the breasts and are therefore most often involved by breast cancer metastases?
The primordial breast develops from which of the following tissues?
c. Basal layer of the epidermis
d. Multipotent cells within the dermis
Final histologic differentiation of breast tissue is not completed until which of the following occurs?
c. First full-term pregnancy
d. Breastfeeding for several months
Most benign and malignant breast diseases occur within the breast structures that are most sensitive to ovarian hormones and prolactin. Which structures are these?