Hepatic artery embolization the hepatic artery, lodge in downstream capillaries. The spheres not only block blood flow to the lesions but by halting the chemotherapy agents in the neighborhood of the lesions, they provide a much better targeting leverage than chemo infusion provides. Hepatic artery embolization Hepatic artery embolization (HAE), also known as trans-arterial embolization (TAE), is one of the several therapeutic methods to treat primary liver tumors or metastases to the liver. The embolization therapy can reduce the size of the tumor, and decrease the tumor's impact such its hormone production, effectively decreasing symptoms. The treatment was initially developed in the early
Convention relating to the Status of Stateless Persons Convention relating to the Status of Stateless Persons The Convention relating to the Status of Stateless Persons is a 1954 United Nations multilateral treaty that aims to protect stateless individuals. The United Nations Charter and Universal Declaration of Human Rights were approved on 10 December 1948. Of significance, the Declaration at Article 15 affirms that: The Convention relating to the Status of Refugees was promulgated on 28 July 1951. Despite an original intention, it did not include any content about the status of stateless persons and there was no protocol regarding measures to effect the reduction of statelessness. On 26