{"Page URL":["https://www.appropedia.org/TissueDB/Structures/Umbilicus"],"Page authors":["Arturopelayo"],"Page description":["Umbilicus as anatomical structure for surgical simulation. Component tissues, layer relationships, and simulation contexts."],"Page image":["File:Gray abdomen front surface en.png"],"Page keywords":["umbilicus","laparoscopy","entry site","abdominal landmark","structure","simulation"],"Page language":["en"],"Page parent":["TissueDB/Structures"],"Page root":["TissueDB"],"Page title":["TissueDB/Structures/Umbilicus"],"Page views":[18],"Page year":["Thursday, 01-Jan-26 00:00:00 UTC"],"Modification date":["Monday, 20-Jul-26 20:25:20 UTC"]}