Which of the following statements regarding the treatment of radiation accident victims is false?
A
At doses less than 4 to 5 Gy, the patient is only treated in response to specific symptoms
B
At doses 5-8 Gy, infection, bleeding and physical trauma are to be avoided during the period in which the circulating blood elements have a low concentration
C
At doses 8-10 Gy, a bone-marrow transplant can be administrated
D
At doses above 10 Gy, a bone-marrow transplant must always be administrated