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Knapp lacrimal sac retractor, 6'',flexible shaft, 3 sharp prongs, 8.0mm wide, flat handle | Ambler Surgical
A 20-gauge needle was inserted into the sac using a puncture instrument... | Download Scientific Diagram
![A, An 18-gauge needle was placed transabdominally in the aneurysm sac,... | Download Scientific Diagram A, An 18-gauge needle was placed transabdominally in the aneurysm sac,... | Download Scientific Diagram](https://www.researchgate.net/publication/283975161/figure/fig2/AS:296598723678215@1447726054161/A-An-18-gauge-needle-was-placed-transabdominally-in-the-aneurysm-sac-guided-by.png)
A, An 18-gauge needle was placed transabdominally in the aneurysm sac,... | Download Scientific Diagram
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