To treat certain brain tumors, doctors can use small beams of that are focused to kill only the tumor cells.

answer: mannn ion even know fam

explanation: just try asking yoo teacher yo parents or just simply another sight

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.

that is wrong, its not thymus.