Example sentences of "shown increased " in BNC.

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1 Other studies have shown increased lipid peroxide levels in lipoproteins isolated from diabetic patients ( Nishigaki et al , 1981 ) and animals ( Higuchi , 1982 ) .
2 These immunoassays have shown increased sensitivity to anti-HCV in chronic hepatitis C and have shortened the period between infection and the detection of anti-HCV by four to five weeks when compared with the first generation assays .
3 Other workers have shown increased expression of the carbohydrate antigen sialyl Lewis X in chronic hepatitis , with an intensity that seems to mirror the severity of the disease , and the same antigen may be associated with tumour .
4 We and others have previously shown increased mucosal cell proliferation in patients with adenomatous polyps or cancer and a reduction of mucosal cell proliferation after calcium supplementation .
5 Mearin et al have shown increased sensitivity to balloon distention of the stomach in patients with dyspepsia but without ulcers and the pain perception/distending volume relation in the stomach of such patients and in the rectum of patients with irritable bowel syndrome show a striking similarity .
6 Detailed invasive haemodynamic investigations have now shown increased vascular resistance in both systemic and pulmonary circulations , with an increase in aortic systolic and diastolic pressures of 17–20% and 12–16% , respectively , and a relatively greater rise in pulmonary systolic and diastolic pressures of 40–50% and 33–77% .
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