Obesity is increasingly being recognized as a risk factor for a number of benign and malignant gastrointestinal conditions. However, literature on the underlyin
Obstructive sleep apnea (OSA) is a complex disorder that consists of upper airway obstruction, chronic intermittent hypoxia and sleep fragmentation. OSA is well
The foundation for natural orifice transluminal endoscopic surgery(NOTES) is to access the peritoneal and other body cavities through the wall of the alimentary