The stomach is a muscular sac that is important for absorbing food and preparing food for further digestion.
Phosphatidylcholine is a class of phospholipids that find use in the development and repair of biological membranes. It also plays a role in membrane-mediated cell signaling. Phosphatidylcholine is a major component of lecithin. Phosphatidylcholine could hold promise as an alternative treatment to liposuction for fat removal.