Colectomy for colorectal cancer. Laparoscopic colectomy. A colon resection can be done as a less invasive surgery (laparoscopic colectomy) or as a traditional open surgery, which requires your surgical oncologist to make a long incision in the abdomen to perform the surgery.
Definition of hydrological cycle: Continual flow of water between land, sea, and atmosphere, through evaporation, condensation, and precipitation (rain). Dictionary Term of Day Articles Subjects Sign Up
The water cycle, or hydrologic cycle, is the continuous circulation of water and water vapor between the earth and the atmosphere. It is driven by heat and energy from the sun. Water vapor rises from oceans, lakes, rivers, forests, fields, plants and animals by the process of evaporation.