21. A normal C-reactive protein can be used to exclude elevated ferritin caused by acute phase reactions. 22. After the initial infection, the acute phase develops. 23. Those who survive the acute phase of TEN often suffer long-term complications affecting the skin and eyes. 24. Transferrin is an acute phase protein and is therefore seen to decrease in inflammation, cancers, and certain diseases. 25. The acute phase really is over. 26. In the acute phase of hemolysis, blood transfusions might be necessary, or even dialysis in acute kidney failure. 27. The concentration of ferritin has been shown to increase in response to stresses such as acute phase protein. 28. In the acute phase of hemolysis, blood transfusions might be necessary, or even dialysis in acute renal failure. 29. The acute phase is usually asymptomatic. 30. The gamma globulin usually brings down the fever in 24 hours, ending the acute phase of the disease.