As all practitioners are aware, the prevalence and incidence of dental caries keep increasing constantly therefore early diagnosis cessation further progression would greatly help in maintaining sound tooth structure. One earliest signs is a white spot lesion, which mostly missed, only treated when condition worsens. WSL areas demineralized enamel that occur due to prolonged period retained mic...

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The current report describes a rare case of a caseous necrosis presenting as a pseudotumor in ventricle, revealed by stroke. Cerebral MRI, showing multiples lacunes, evocates a cardioembolic mechanism. Transthoracic and transesophageal echocardiography demonstrate a large hyperechogenic mass fixed to the posterior mitral valve and annulus while thoracic tomography revealed a fully calcified les...

A large subcutaneous mass was observed at necropsy in the right neck area of a 95-week-old female Fischer 344 rat that served as an untreated control animal in a 2-year carcinogenicity study. Formalin-fixed, paraffin-embedded sections of the mass were stained with hematoxylin and eosin along with the immunohistochemical biomarkers lactoperoxidase, catalase, and amylase. Based on its histomorpho...

An eruption is called 'fixed' if it recurs at the same site after re-exposure to the drug which precipitated the previous lesion. The eruption is commonly erythematous and sharply defined but may be bullous, herpetiform, or urticarial, and can be solitary or widely scattered. The commonest target areas are the trunk and the proximal portions of the limbs and the mouth, eyes, and urethra may som...

Mobile computing is a new emerging computing paradigm posing many challenging data management problems. We identify these new challenges and investigate their technical signi cance. New research problems include management of location dependent data, frequent disconnections, structuring distributed algorithms for mobile hosts, wireless data broadcasting, and energy e cient data access.

in this manuscript, we prove some coupled fixed point theoremsfor two pairs of self mappings satisfying contractive conditions of integraltype in generalized metric spaces. we furnish suitable illustrative examples.in this manuscript, we prove some coupled fixed point theoremsfor two pairs of self mappings satisfying contractive conditions of integraltype in generalized metric spaces. we furnis...

in this note we point out and rectify some errors in a recently published paper “n. singh, r. jain: coupled fixed point results for weakly related mappings in partially ordered metric spaces, bull. iranian math. soc. 40 (2014), no. 1, 29-40”.