ETA SA Manufacture HorlogÃ¨re Suisse designs and manufactures quartz watches and both hand-wound and automatic-winding mechanical Ã©bauches and movements. Commonly referred to as ETA, the company is headquartered in Grenchen, Switzerland and is a wholly owned subsidiary of The Swatch Group Ltd. Though ETA was founded by Eterna in 1856 some part of its production line can be traced back to the 1793 founding of Fabriques dâHorlogerie de Fontainemelon by David Benguerel, Isaac Benguerel ...
Enlarged hilar and mediastinal lymph nodes in chronic obstructive pulmonary disease. Kirchner J(1), Kirchner EM, Goltz JP, Obermann A, Kickuth R. Author information: (1)Department of Diagnostic and Interventional Radiology, Allgemeines Krankenhaus Hagen, Germany.
The high flow nasal cannula is a device that has been used by neonatologists for some time, but is now making its way into adult medicine. By using special tubing, warming, and humidification, the device allows for the nasal adminstration of oxygen at upwards of sixty (60) liters per minute. This enables the delivery of 100% oxygen fraction and true positive pressure, up to around six centimeters water of PEEP.