Vishal Polara

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Mobile Ad hoc Network (MANET) is a collection of mobile nodes that are arbitrarily located so that the interconnections between nodes are dynamically changing. In MANET mobile nodes forms a temporary network without the use of any existing network infrastructure or centralized administration. Each node participating in the network acts both as host and a(More)
Presacral myelolipoma is a rare benign tumour composed of fat and haemopoietic tissue. Ultrasound, computed tomography and magnetic resonance imaging are of help to achieve the diagnosis, but pathologic confirmation is mandatory. The Authors report an asymptomatic case whose diagnosis has been achieved by means of CT scan-guided percutaneous needle biopsy.(More)
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