@misc{miscf605447b,
title   = {Myotomy of the Levator Labii Superioris Muscle and Lip Repositioning: A Combined Approach for the Correction of Gummy Smile},
author = {Ishida, Luis H. and Ishida, Luiz C. and Ishida, Jorge and Grynglas, Julio and Alonso, Nivaldo and Ferreira, Marcus C.},
year = {2010},
journal   = {Plastic and reconstructive surgery}
}