Polio was nearly eradicated when society decided to mass produce and use a vaccine created by Jonas Salk. Polio was a big issue but they managed to cure it with a vaccine. Comments.
In this method, ferri-. cyanide and potassium cyanide convert hemoglobin to a more stable. cyanmethemoglobin form that is measured photometrically. While this. method is straightforward and uses a single reaction solution, not all. forms of hemoglobin are converted to cyanmethemoglobin at the same.
Testing of the father, who was asymptomatic, revealed only hemoglobin C on electrophoresis and a complete blood count similar to that of the child. A blood smear showed a constellation of findings that were characteristic of homozygous hemoglobin C disease: target cells (arrows), microspherocytes (arrowheads), rod-shaped cells containing . . .