Development and Validation of a 6-Point Grading Scale in Patients Undergoing Correction of Nasolabial Folds with a Collagen Implant - Concepedia

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Development and Validation of a 6-Point Grading Scale in Patients Undergoing Correction of Nasolabial Folds with a Collagen Implant

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Citations

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References

2010

Year

Gary D. Monheit, Ellen C. Gendler, B. Poff, Laura W. Fleming, Nathan Bachtell, Emily García, David B. Burkholder

Dermatologic Surgery

Abstract

The GGS is a reproducible method of grading the severity of NLF wrinkles. Treatment effectiveness of a dermal filler can be reliably evaluated using the GGS by comparing "live" assessments with the standard GGS photographic panel.