Pizzas

Digestion is a complex process that occurs in the human body and is necessary to maintain life. During the process of digestion, food is broken down into simpler substances, which can then be used by the body for energy and nutrients.

The digestion process begins in the mouth, where food is chewed and mixed with saliva. The food then passes through the esophagus and into the stomach, where it is exposed to gastric juices. Gastric juice contains enzymes that help break down food into smaller molecules.

After the stomach, food enters the small intestine, where it is acted upon by the juices of the pancreas and small intestine.

**Introduction**

Pici is a medical term for one of the methods of directly introducing drugs or mixtures of drugs into the cell cytoplasm through the surface membrane of the cell. This injection method uses thin needles or catheters with the addition of analgesics to reduce the pain of the injection. The scientific name of the method is Pici, which comes from the English word “picing”, meaning piercing with a needle.

**Description of the injection process** Pisi is a rather painful injection, as it requires penetration of the needle into nearby internal organs. Needle with