Learn about lumbar puncture, a procedure in which a doctor inserts a needle into the lower spine to obtain cerebrospinal fluid, to relieve cerebrospinal fluid pressure or to administer chemotherapy for patients with cancer.
Learn about lumbar puncture, a procedure in which a doctor inserts a needle into the lower spine to obtain cerebrospinal fluid, to relieve cerebrospinal fluid pressure or to administer chemotherapy for patients with cancer.