TY - RPRT TI - Breast cancer: variables affecting sentinel lymph node visualization at preoperative lymphoscintigraphy. AU - R L Birdwell AU - K L Smith AU - B J Betts AU - D M Ikeda AU - H W Strauss AU - S S Jeffrey PY - 2001 DO - 10.1148/radiology.220.1.r01jn2347 UR - https://pubmed.ncbi.nlm.nih.gov/11425971/ ID - 11425971 ER -