Is There a Way to Determine What's Coating the Red Cells?

i would not deter either, depending on the context. We can determine what is wecan get a good idea of what's coating the red cells by doing an illusion method. If it's four plus d e t, i would expect to see the eluit reacting strongly positive with everything,. consistent with warm ato, an a body, ice, ok, ok. And then that helps us determinee put the story together.