Association of External Ventricular Drain Wean Strategy with Shunt Placement and Length of Stay in Subarachnoid Hemorrhage: A Prospective Multicenter Study

David Y. Chung, Bradford B. Thompson, Monisha A. Kumar, Ali Mahta, Shyam S. Rao, James H. Lai, Aleksey Tadevosyan, Kathryn Kessler, Joseph J. Locascio, Aman B. Patel, Wazim Mohamed, Dai Wai M. Olson, Sayona John, Guy A. Rordorf