TY - RPRT TI - Inter-institution preference-based variability of ejection fraction and volumes using quantitative gated SPECT with 99mTc-tetrofosmin: a multicentre study involving 106 hospitals. AU - Kenichi Nakajima AU - Tsunehiko Nishimura PY - 2005 DO - 10.1007/s00259-005-1916-7 UR - https://pubmed.ncbi.nlm.nih.gov/16193310/ ID - 16193310 ER -