MLC1 and essential thrombocythemia: Two of these pairs, MHOM/ET/2008/Dm62- and MHOM/ET/2008/DM299, and MHOM/ET/2009/DM376sp- and MHOM/ET/2009/DM376SpR, were isolated from the same HIV/VL co-infected patients during different episodes of the disease.