TY - RPRT TI - Optimization technique for a Prompt Gamma-ray SPECT collimator system. AU - M Ishikawa AU - T Kobayashi AU - Y Sakurai AU - K Kanda PY - 2001 DO - 10.1269/jrr.42.387 UR - https://pubmed.ncbi.nlm.nih.gov/11951662/ ID - 11951662 ER -