A new unity for angular measurements in strabismus

The practical advantages of quantifying an angle by a ratio of linear lengths instead of arcs of circles has led to the definition of the prism-diopter, a conventional unity for numbering prisms and measuring strabismic deviations. However, a major inconvenience of using prism-diopter unities to exp...

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Bibliographic Details
Main Author: Harley E. A. Bicas
Format: Article
Language:English
Published: Conselho Brasileiro de Oftalmologia 2014-10-01
Series:Arquivos Brasileiros de Oftalmologia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492014000500275&lng=en&tlng=en