Levin Tubes is permanent markers with 18, 22, and 30 from distal tip help with proper placement. Used for the aspiration of gastric and intestinal contents and organization of tube feedings or medications. It can used as single and non-sterile.
a:1:{i:0;a:2:{s:4:"name";s:10:"Tube type:";s:3:"val";s:7:"enteral";}}