7Tamburro RF,Conner DT,Proctor KE,et al.The effect of mediastinalmass on the initial positioning of a peripherally inserted centralvenous catheter[J].J Infus Nurs,2003,26(2):92-96.
8Mitsufuji N,Matsuo K,Kakita S,et al.Extravascular collection offluid around the vertebra resulting from malpositioning of aperipherally inserted central venous catheter in extremely lowbirth weight infants[J].J erinat Med,2002,30(4):341-344.