Large amounts of alfalfa might have some of the same effects as estrogen. But even large amount of alfalfa aren't as strong as estrogen pills. Taking alfalfa along with estrogen pills might decrease the effects of estrogen pills.
An appendectomy is surgery to remove the appendix. The appendix is a small, finger-shaped organ that branches off from the first part of the large intestine. The appendix is removed when it becomes swollen (inflamed) or infected. This condition is called appendicitis. An appendix that has a hole in it (perforated) can leak and infect the entire abdomen area.
Medical Doctors (MD) or Doctors of Osteopathy (DO) usually perform biopsy. Biopsy is routinely performed both on an outpatient basis and an inpatient basis. For example, during an examination a dermatologist (doctor who deals with conditions of the skin) may perform a quick biopsy of a suspicious mole or mark on the skin, to determine if the region is malignant or benign. Surgeons typically perform excisional (surgical) biopsy and open biopsy.