title: Gastrointestinal cancers: role of nitrosamines and free radicals.
authors: Department of Clinical Physiology, Turku University, Finland.
authors: E
authors: E
authors: Hietanen
authors: H
authors: H
authors: Bartsch
mesh_terms: D000818:Animals; D002849:Chromatography, Gas; D003043:Cocarcinogenesis; D005069:Evaluation Studies as Topic; D005609:Free Radicals / Q000009:adverse effects / Q000032:analysis / Q000378:metabolism; D005770:Gastrointestinal Neoplasms / Q000139:chemically induced* / Q000453:epidemiology / Q000378:metabolism; D006801:Humans; D009602:Nitrosamines / Q000009:adverse effects* / Q000032:analysis / Q000378:metabolism
chemical_list: D005609:Free Radicals; D009602:Nitrosamines