Vijay H Manka

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Idiopathic retroperitoneal fibrosis (IRF) is a rare condition characterized by the development of fibrotic tissue around the abdominal aorta and iliac arteries and often involves structures as ureters and the inferior vena cava. The age at onset of signs and symptoms is between 40-60 years, males predominane over females. In most cases the clinical(More)
Document image segmentation is one of the critical phases in handwritten character recognition system. Correct segmentation of individual characters decides the accuracy of the recognition system. It is used to decompose the sequence of characters into individual characters to segmenting text lines and then words. Ancient Tamil scripts documents consist of(More)
Hyponatremia can be defined like the low sodium concentration, lower that 135 mmol/l. It becomes really serious when the concentration is lower than 120 mmol/l. The most frequent causes of hyponatremia are: the extrarenal loss (GIT, skin, bleeding, sequestration), the renal loss (diuretics, nephritis with the salt loss, osmotical diuresis, the Addison(More)
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