TY - RPRT TI - An unusual problem during central venous cannulation by Seldinger technique. AU - Wolfram Schummer AU - Claudia Schummer AU - Heike Schlegel-Hoefner PY - 2002 DO - 10.1016/s0952-8180(01)00372-5 UR - https://pubmed.ncbi.nlm.nih.gov/11943533/ ID - 11943533 ER -