Ramachandran Venkatasubramanian

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AIM To analyze patient demographics, pathology, surgical procedure and outcome in initial 24 consecutive patients who underwent laparoscopic adrenalectomy in our department. METHODS Twenty four patients underwent laparoscopic adrenalectomy between September 2000 and August 2005. There were 12 males and 12 females with a mean age of 44.6 years (range 25-68(More)
RC and single-inverter-based rail clamps are widely used in semiconductor products for electrostatic discharge (ESD) protection. We propose a technology-node-independent design methodology for these rail clamp circuits that takes process, voltage, and temperature variations into consideration. The methodology can be used as a cookbook by the designer or be(More)
Emergency cholecystectomy for acute cholecystitis in critically ill patients with organ failure and sepsis carries a high risk of morbidity and mortality. Temporizing interventions such as laparoscopic cholecystostomy can help the patient to recover from the critical illness by deferring the definitive procedure to a later, safer period. We describe our(More)
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