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| 1 | Ischemic colitis masquerading as colonic tumor:Case report with review of literature显示文摘Ischemic colitis can mimic a carcinoma on computed tomographic (CT) imaging or endoscopic examination. A coexisting colonic carcinoma or another potentially obstructing lesion has also been described in 20% of the cases of ischemic colitis. CT scan can differentiate it from colon cancer in 75% of cases. However, colonoscopy is the preferred method for diagnosing ischemic colitis as it allows for direct visualization with tissue sampling. Varied presentations of ischemic colitis have been described as an ulcerated or submucosal mass or as a narrowed segment of colon with ulcerated mucosa on colonoscopy. Awareness and early recognition of such varied presentations of a common condition is necessary to differentiate from a colonic carcinoma, and to avoid unnecessary surgery and related complications. | Parakkal Deepak Radha Devi | 2011 | World Journal of Gastroenterology2011，17，48： | 8 |
| 2 | Aberrations in folate metabolic pathway and altered susceptibility to autism显示文摘 | Naushad Shaik Mohammad Jamal Md Nurul Jain Krishna Prasad Chintakindi Ram Prakash Singh Usha Naik Radha Rama Devi Akella | 2009 | Psychiatric Genetics2009，，4： | 1 |
| 3 | Prevalence of methylene tetrahydrofolate reductase polymorphism in south Indian population显示文摘 | Radha Rama Devi A Govindaiah V Ramakrishna G | 2004 | Current Science2004，86，3： | 1 |
| 4 | One step synthesis and characterization of copper doped sulfated titania and its enhanced photocatalytic activity in visible light by degradation of methyl orange显示文摘This paper reports on the synthesis of copper doped sulfated titania nano-crystalline powders with varying(2.0%–10.0%, by mass) by single step sol gel method. The synthesized photo catalyst has been characterized by employing various techniques like X-ray Diffraction(XRD), Ultraviolet–Visible Diffuse Reflection Spectroscopy(UV–Vis DRS), X-ray Photoelectron Spectroscopy(XPS), Scanning Electron Microscopy(SEM), Energy Dispersive Spectrometry(EDS), Fourier Transform Infrared Spectroscopic Studies(FT-IR), and Transmission Electron Microscopy(TEM). From the XRD and TEM results, all the samples were reported in anatase phase with reduction in particle size in the range of 7 to 12 nm. SEM indicated the change in morphology of the particles. The presence of copper in titania lattice was evidenced by XPS. From UV–Vis DRS and FT-IR studies indicated that prominent absorption shift is observed towards visible region(red shift), the entry of Cu2+into Ti O2 lattice as a substitutional dopant and SO42-ions were covalently bonded with Ti4 +on the surface of the copper doped titania respectively.The photocatalytic activity studies were investigated by considering methyl orange(MO) as dye pollutant in the presence of the visible light. The effect of various parameters like effect of dosage of the catalyst, dopant concentration, p H of the solution, and concentration of the dye was studied in detail. | Radha Devi Chekuri Siva Rao Tirukkovalluri | 2016 | Chinese Journal of Chemical Engineering2016，24，4： | 1 |
| 5 | Prevalence of methylene tetrahydrofolate reductase polymorphism in south Indian population 显示文摘 | Radha Rama Devi A Govindalah V Ramakfishna G | 2004 | Current Science2004，86，3： | 1 |
| 6 | Spectrum of mutations in Glutaryl-CoA dehydrogenase gene in glutaric aciduria type I -Study from South India显示文摘 | Radha Rama Devi A Ramesh VA Nagarajaram HA | 2016 | Brain Dev2016，38，1： | 1 |
| 7 | Role of parental folate pathwaysingle nucleotide polymorphisms in altering the susceptibility toneural tube defects in South India显示文摘 | Naushad SM Devi R Radha A | 2010 | Journal of Perinatal Medi-cine2010，38，1： | 1 |
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