There are 2 surgical approaches in hernia repair surgery: the open and the laparoscopic one. An approach is called open, when the surgeon makes a single incision near the location of the hernia, dissects the surrounding tissues and repairs the hernia under direct vision.
In general, we call the largest areas of land on earth the continents of the earth.
The area of land that is drained by a particular river and its tributaries is called either a river basin or drainage basin. This area is also commonly referred to as a watershed, which can cover... Star Gazing