| Term 
 | Definition 
 
        | Removal of diseased or injured portion of the brain. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Open heart of surgery, or removal of lung tissue. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Relief of symptoms from a bulging intervetebral disk. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Inspection of lymph nodes in the region between the lungs. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Emergency effort to remove foreign material from the windpipe. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Removal of a squamous cell carcinoma in the voice box. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Inspection and repair of torn cartilage in the knee. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Inspection of abdominal organs and removal of diseased tissue. |  | 
        |  |