title: Subcutaneous emphysema after percutaneous gastrostomy.
mesh_terms: D000368:Aged; D004646:Emphysema / Q000209:etiology*; D004750:Enteral Nutrition; D005774:Gastrostomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D013352:Subcutaneous Emphysema / Q000209:etiology*