Harry Houdini. Houdini redirects here. For other uses, see Houdini (disambiguation). Harry Houdini (born Erik Weisz, later Ehrich Weiss or Harry Weiss; March 24, 1874 â October 31, 1926) was a Hungarian-American illusionist and stunt performer, noted for his sensational escape acts.
Hormone therapy for breast cancer. Hormone therapy is a form of systemic therapy that works to add, block or remove hormones from the body to slow or stop the growth of cancer cells.
To determine whether breast cancer cells contain hormone receptors, doctors test samples of tumor tissue that have been removed by surgery. If the tumor cells contain estrogen receptors, the cancer is called estrogen receptor positive (ER positive), estrogen sensitive, or estrogen responsive.