[The positron spectroscopy of neoplasms].
The feasibility of positron spectroscopy of malignant tumors is discussed. Characteristics of the method and its information capacity are briefly discussed. The results of examination of several malignant tumors (cancers of the stomach, rectum, breast and lung and skin malignant melanoma) showed marked differences in the positron spectra of malignant and corresponding normal tissues.
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D001943:Breast Neoplasms / Q000737:chemistry / Q000473:pathology; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004583:Electrons; D005240:Feasibility Studies; D005753:Gastric Mucosa / Q000737:chemistry / Q000473:pathology; D005770:Gastrointestinal Neoplasms / Q000737:chemistry / Q000473:pathology; D006801:Humans; D008175:Lung Neoplasms / Q000737:chemistry / Q000473:pathology; D008545:Melanoma / Q000737:chemistry / Q000473:pathology; D009369:Neoplasms / Q000737:chemistry* / Q000473:pathology; D012878:Skin Neoplasms / Q000737:chemistry / Q000473:pathology; D013057:Spectrum Analysis / Q000295:instrumentation / Q000379:methods*; D013274:Stomach Neoplasms / Q000737:chemistry / Q000473:pathology
Pozitronnaia spektroskopiia onkologicheskikh novoobrazovaniĭ.