MR TOMOGRAPHY
\mˈɪstə təmˈɒɡɹəfi], \mˈɪstə təmˈɒɡɹəfi], \m_ˈɪ_s_t_ə t_ə_m_ˈɒ_ɡ_ɹ_ə_f_i]\
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Non-invasive method of demonstrating internal anatomy based on the principle that atomic nuclei in a strong magnetic field absorb pulses of radiofrequency energy and emit them as radiowaves which can be reconstructed into computerized images. The concept includes proton spin tomographic techniques.
By DataStellar Co., Ltd
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Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.