TY - RPRT TI - Electrocardiographic changes after intrathecal hypertonic saline solution. AU - M C McKean AU - E Hitchcock PY - 1968 DO - 10.1016/s0140-6736(68)91560-2 UR - https://pubmed.ncbi.nlm.nih.gov/4176891/ ID - 4176891 ER -