title: NMR relaxation times in NMR imaging.
abstract: The T1 and T2 relaxation times of pathological tissues can be different from those of normal tissues. It seems that the NMR relaxation times are of great significance in tissue characterization and tumour localization with help of NMR imaging.
mesh_terms: D001834:Body Water / Q000032:analysis; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D009369:Neoplasms / Q000473:pathology*; D011522:Protons; D013997:Time Factors
chemical_list: D011522:Protons