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Torsional ultrasound modality for hard nucleus phacoemulsification cataract extraction
AIM: To evaluate the efficacy and safety of phacoemulsification using torsional modality with different parameter settings for hard nucleus cataract extraction. DESIGN: A prospective, randomised clinical study. METHODS: A clinical practice study conducted at the Cataract Service, Zhongshan Ophthalmi...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2569137/ https://www.ncbi.nlm.nih.gov/pubmed/18567650 http://dx.doi.org/10.1136/bjo.2007.128504 |