The main female to lead a Central American place, she served from the nineteen nineties once the country had been shaken by political strife. Hemagglutinin inhibition (Hello) assay: The HI assay tests for antibodies to the hemagglutinin of the particular influenza virus using pink blood cells (RBC). Multiple different types https://www.dailypioneer.com/uploads/2019/epaper/july/ranchi-english-edition-2019-07-25.pdf