@article{horta_horta_steinfeld_koch_mello_kara-junior_2019,  title={Ultrasound power and irrigation volume in different lens opacity grades: comparison of femtosecond laser-assisted cataract surgery and conventional phacoemulsification},  volume={74},  ISSN={1807-5932},  url={https://doi.org/10.6061/clinics/2019/e1294},  DOI={10.6061/clinics/2019/e1294},  journal={Clinics},  publisher={Faculdade de Medicina / USP},  author={Horta, Guilherme A. and Horta, Rogério C. and Steinfeld, Kátia and Koch, Camila R. and Mello, Glauco R. and Kara-Junior, Newton},  year={2019},  pages={e1294} }