Only takes one student to spread the measles that's why every student need to get vaccinated.
I can help if you put the options. (A. B. C. D.)
Answer: A Bone Marrow or stem cell transplant
Explanation:
A bone marrow transplant is a medical procedure performed to replace bone marrow that has been damaged or destroyed by; disease, for example: pancytopenia, infection, or chemotherapy.
This procedure involves transplanting blood stem cells to replace damaged bone marrow with healthy stem cells and promote growth of new marrow. This helps your body make enough white blood cells, platelets, or red blood cells to avoid infections, bleeding disorders, or anemia.
Thus, correcting the bone marrow deficiency.
I really think it was Wundt. Not 100% sure though
