Many people use the terms ocean and sea interchangeably when speaking about the ocean, but there is a difference between the two terms when speaking of geography (the study of the Earth's surface).
The peritoneal dialysis catheter is composed of a flexible silicone tube with an open-end port and several side holes to provide optimal drainage and absorption of the dialysate. The extraperitoneal component of the catheter has either one or two Dacron cuffs. The Dacron cuffs are for optimal ingrowth and fixation.
The gallbladder connects the liver to the small intestine and carries bile to the food coming from the stomach. Peritoneal cavity is to be accessed to remove the gall bladder either by open method or by laparoscopic cholecystectomy. Peritoneal cavity is the abdominal cavity in other word. The gallbladder connects the liver to the small intestine and carries bile to the food coming from the stomach. Peritoneal cavity is to be accessed to remove the gall bladder either by open method or by laparoscopic cholecystectomy.