id	keyword
aiua-10773	rilnd
aiua-10773	lymph
aiua-10773	patients
aiua-10773	node
aiua-10773	complications
aiua-10773	dissection
aiua-10773	fibrin
aiua-10773	sealant
aiua-10773	placement
aiua-10773	cancer
aiua-10773	collagen
aiua-10773	percentage