👉 Gastrulas is a term used in medicine to describe certain types of cancer that can occur in the stomach. These tumors are usually caused by growths called carcinoids, which are produced by living cells that have been exposed to certain chemicals or substances. The growths may spread to other parts of the body, including the lining of the digestive tract and the esophagus. Gastrulas can be divided into two types: benign (non-cancerous) and malignant (cancerous).
