If your doctor has advised you that catheter ablation may be the best treatment for your atrial fibrillation (AF), you may have questions about what to expect before, during, and after the catheter ablation procedure.
Rhodium is also used as catalysts in the chemical industry, for making nitric acid, acetic acid and hydrogenation reactions. It is used to coat optic fibres and optical mirrors, and for crucibles, thermocouple elements and headlight reflectors.
What Hydroxyurea Is Used For: 1  Chronic myeloid leukemia. 2  Essential thrombocytosis and polycythemia vera. 3  Head and neck cancer (used with radiation therapy) 4  Melanoma. 5  Refractory ovarian cancer (ovarian cancer that has not responded or progressed after standard therapy).