is brain cells extraction from donors by needle injection,REinjected by needle into person in need? sent surgeon general of u.s. letter of suggestion but have no response,to drill small hole into skull and inject donor cells along with proper steroid within the same syringe. stimulation by steroid enhances cells to reproduce cells and cell fluids? however, stimulation may cause overdose of other cells and cell fluids such as antibodies ?IS this a current process? YYYY@YYYY thank you