TY - GEN AU - Fadeev,N P AU - Ryzhakov,V S AU - Ivanov,D P AU - Andreev,E P TI - [Optimization of various physico-technical parameters in positive scintigraphy of tumors] SN - 0025-8334 PY - 1978///0127 KW - Evaluation Studies as Topic KW - Gamma Rays KW - Humans KW - Models, Biological KW - Neoplasms KW - diagnostic imaging KW - Radiation Dosage KW - Radionuclide Imaging KW - instrumentation N1 - Publication Type: Comparative Study; Journal Article ER -