TY - JOUR AU - Blitt, C. D. PY - 1974 DA - 1974// TI - Cardiovascular catheterization via the external jugular vein. A technique employing the 'J' wire JO - JAMA VL - 229 UR - https://doi.org/10.1001/jama.1974.03230450051028 DO - 10.1001/jama.1974.03230450051028 ID - Blitt1974 ER -