TY - GEN AU - Friedman,E TI - Imaging technology approaches the frontiers of physics SN - 0018-5973 PY - 1981///0126 KW - Diagnosis, Computer-Assisted KW - instrumentation KW - Humans KW - Pain KW - diagnosis KW - Radiography KW - Technology, High-Cost KW - Thermography KW - Tomography, Emission-Computed KW - trends KW - Tomography, X-Ray Computed KW - Ultrasonics N1 - Publication Type: Journal Article ER -