outer cannula subgroup of cannula, 8 assertions
CapableOf 2
comprise inner bore 0.29
surround flexible auger 0.25
HasA 3
proximal end 0.44
luman 0.38
further suction openings 0.25
HasProperty 1
rigid 0.25
ReceivesAction 2
removed 0.29
used to sever the tissu… 0.25