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Global metabolomics and gene expression analysis of human tumors and matched liquid biopsies, together with functional studies, revealed that dysregulation of the mitochondrial urea cycle and a nucleotide imbalance were associated with high CR levels and indicators of a poor prognosis

E-cigarette aerosols can worsen respiratory symptoms and reduce lung function

Almost all cases of lung cancer are caused by smoking - smaller numbers of cases are linked with air pollution and ionising radiationRadiation that is able to remove electrons from atoms or molecules to produce positively charged particles called ions

As in plant production, the fertilizer should contain little or no chlorine and most of the nitrogen should be in the nitrate form