TY - GEN AU - Townsend,D W TI - Physical principles and technology of clinical PET imaging SN - 0304-4602 PY - 2004///0715 KW - Algorithms KW - Equipment Design KW - Gamma Cameras KW - Humans KW - Imaging, Three-Dimensional KW - instrumentation KW - Technology, Radiologic KW - Tomography, Emission-Computed KW - Tomography, X-Ray Computed N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review ER -