Ultrasound continues to be a popular adjunctive modality in orthopedic physical therapy. These findings may help researchers prioritize needs for future research on the clinical effectiveness of US.
In this modification the blunt-ended, notch-edged blades of Sinclair's scissors are made up on the flat, without angulation, and are activated by spring action (Fig. 1). These scissors are particularly designed for enlarging limbal incisions in cataract surgery-especially for use in the keratome and scissors technique. They are very easy to manipulate when enlarging the wound to right or left. The flat blunt-ended blade can be made to creep easily between iris and cornea for enlarging the limbal incision without implicating the iris. The notch-edge suggested by Sinclair appears to cut tough cornea readily without its tending to slip away
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