Answer:
For the treatment of patients.
Explanation:
As a doctor, I am using this new bandage For the treatment of patients. If this bandage has given me promising results than old bandages then I used these bandages for all my patients but if the bandage does not give me the required results and the old one is more better than the new one than I will reject using that new bandage and prefer old bandages.
The function of cell membrane in Humans is Recognize certain chemicals in the body.
D. Magnetic Field, You are so welcome