TY - RPRT TI - An electronic device for needle placement during sonographically guided percutaneous intervention. AU - M H Howard AU - R C Nelson AU - E K Paulson AU - M A Kliewer AU - D H Sheafor PY - 2001 DO - 10.1148/radiology.218.3.r01mr10905 UR - https://pubmed.ncbi.nlm.nih.gov/11230674/ ID - 11230674 ER -