Term: thioguanine: an antineoplastic drug used to treat acute leukemias
Broader: antineoplastic: any of several drugs that control or kill neoplastic cells; used in chemotherapy to kill cancer cells; all have unpleasant side effects that may include nausea and vomiting and hair loss and suppression of bone marrow function | Unrelated: sympathetic vibration: (physics) vibration produced by resonance