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More and more people conduct their shopping online [1], especially during the holiday season [2]. Shopping online offers a lot of convenience, including the luxury of shopping from home, the ease of research, better prices, and in many cases access to unique products not available in stores. One of the facets of shopping is gifting. Gifting may be the act(More)
Kimura's disease is a rare form of chronic eosinophilic inflammatory disease with vascular proliferation involving salivary gland, skin, lymph node, and kidney. Important anesthetic concerns include increased surgical bleeding due to its vascular nature, airway involvement by the mass leading to a possible difficult airway, allergic symptoms associated with(More)
The anesthetic management of a patient with dilated cardiomyopathy (DCM) undergoing non-cardiac surgery poses a challenge for anesthesiologist either due to pre-existing or a risk of precipitating congestive heart failure. We report a successful use of combined spinal epidural for emergency appendicectomy in a patient of DCM. Different anesthetic concerns(More)
The Cognitive Radio project aims to develop radios that can sense the existing spectrum and identify and use free frequency bands. Primary users using time division multiple access (TDMA) are licensed users who are assigned with certain channels, and secondary users using carrier sense multiple access (CSMA) are unlicensed users who are allowed to use the(More)
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