SimilarityRank
catheter_[number] 0.651 76714
cannula 0.648 67449
filament 0.631 26192
catheter 0.623 17071
annulus 0.621 97971
blood_vessel 0.615 15019
the_distal_end_of_the 0.612 77345
sleeve_[number] 0.612 83113
the_esophagus 0.606 61225
duct 0.595 28198
electrode_[number] 0.593 51926
capillary 0.591 40067
light_source 0.586 21009
endoscope 0.583 66804
stent 0.583 28045
tubular 0.575 71781
aperture 0.575 19376
a_catheter 0.574 77751
orifice 0.574 67440
body_tissue 0.574 74676
the_intestine 0.572 30106
mucosa 0.568 83305
the_aorta 0.567 77469
diameter_of 0.564 25043
shaft_[number] 0.559 59046