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A trial comparing immediate and late Rotablator results using either large burrs for maximum debulking (debulking strategy) or small burrs to modify lesion compliance (modification strategy).
Primary endpoints
Major acute coronary events (MACE) at 6 months.
Lesion modification with small burrs achieves similar immediate lumen enlargement and late target-vessel revascularisation as aggressive debulking, with fewer angiographic complications.


n a standard of fineness of gold, 24 carats being taken as expressing absolute purity.
References in periodicals archive ?
And, if you know you have several different karats of gold to sell, you won't be fooled by disreputable dealers who weigh all different karats together but pay according to the lowest karat," adds Gusky.
They found that the karat had more than 25 times as much as beta-carotene as the traditional Cavendish banana.
New Scientist magazine reported: "Steam-boiling karats makes more carotenoids available to the body.