Gastrointestinal stromal tumor (GIST)
Stomach cancer can also be refers to as
gastric cancer, thus, stomach cancer develop from the inner lining of the
stomach. However, tumor produced by the gastric cancer is known as
gastrointestinal stromal tumor (GIST). Some of these tumor are non-cancerous while
other are cancerous and they can be found anywhere in the digestive tract.
 
        
             
        
        
        
I think it would be crust 
        
                    
             
        
        
        
its the phenotype. i just did it but it says i have to use 20 characters