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Scholar Results 1 - 10 of about 101 related to Becker: Examination of young children with Lea symbols. (0.09 sec) 

Examination of young children with Lea symbols

- nih.gov
R Becker, S Hübsch, MH Gräf, H Kaufmann - British Journal of Ophthalmology, 2002 - bjo.bmj.com
Results: In the paediatric practice, LS could be measured on both eyes in 54% of
the children. In the age group above 36 and 48 months the success rate was 76%
and 95%, respectively. Acuity in the paediatric practice ranged from 0.1 to ...
Cited by 26 - Related articles - BL Direct - All 8 versions

Lea symbols: visual acuity assessment and detection of amblyopia


MH Gräf, R Becker, H Kaufmann - Graefe's Archive for Clinical and Experimental …, 2000 - Springer
Abstract q Objective: Lea symbols can be used for measuring visual acuity in
childhood. Therefore, these symbols might be useful for early detection of
amblyopia. We evaluat- ed whether the visual acuity deter- mined with Lea ...
Cited by 21 - Related articles - BL Direct - All 3 versions

Comparison of the HOTV and Lea Symbols charts for preschool vision screening.


RW Hered, S Murphy, M Clancy - Journal of pediatric ophthalmology and strabismus - ncbi.nlm.nih.gov
PURPOSE: Two preliterate acuity charts, the Lea Symbol chart and the HOTV chart,
were compared prospectively in an established preschool vision screening
program. The charts were compared by measuring time required to test, ...
Cited by 53 - Related articles - BL Direct - All 3 versions

Use of Lea symbols in young children

- bmj.com [PDF] 
MX Repka - British Medical Journal, 2002 - bjo.bmj.com
Page 1. doi:10.1136/bjo.86.5.489 2002;86;489-490 Br. J. Ophthalmol. MX Repka
Use of Lea symbols in young children http://bjo.bmj.com ...
Cited by 17 - Related articles - BL Direct - All 6 versions

Determining visual acuity with LH symbols and Landolt rings


M Gräf, R Becker - Klinische Monatsblätter für Augenheilkunde, 1999 - ncbi.nlm.nih.gov
PURPOSE: Lea (LH) symbols seem to be favourable for visual acuity assessment in
childhood. The symbols of the LH test are well standardized and applicable to
preschool children. We compared the visual acuity determined by LH single ...
Cited by 6 - Related articles

The effects of optical defocus on the legibility of the Tumbling-E and Landolt-C


LN Reich, M Ekabutr - Optometry & Vision Science, 2002 - journals.lww.com
Results. Visual acuity thresholds for the Tumbling-E were slightly better for
all test conditions, while the largest threshold difference between the test
letters was found for the simulated against-the-rule astigmatism. For both ...
Cited by 6 - Related articles - BL Direct - All 4 versions

Correlation of letter optotypes with Landholt ring for different degrees of visual acuity


B Rassow, Y Wang - Klinische Monatsblätter für Augenheilkunde, 1999 - ncbi.nlm.nih.gov
BACKGROUND: According to the German visual acuity standard DIN 58220 part 2 we
compared in 1990 a set of 10 capital letters (C, D, E, F, K, N, P, U, V, Z; type
DIN 1451; Serifless Linear-Antiqua) with the Landolt Ring regarding their ...
Cited by 6 - Related articles

New visual acuity test for pre-school children


L Hyvärinen, R Näsänen, P Laurinen - Acta Ophthalmol, 1980 - interscience.wiley.com
It is also possible that your web browser is not configured or not able to
display style sheets. In this case, although the visual presentation will be
degraded, the site should continue to be functional. We recommend using the ...
Cited by 97 - Related articles - All 2 versions

Interobserver agreement for grating acuity and letter acuity assessment in 1-to 5.5-year-olds …

- iovs.org [PDF] 
EM Harvey, V Dobson, B Tung, GE Quinn, RJ … - Investigative ophthalmology & visual science, 1999 - ARVO
PURPOSE. TO evaluate interobserver test-retest reliability of the Teller Acuity
Card procedure for assessment of grating acuity at ages 1, 2, 3.5, 4.5, and 55
years, for HOTV letter acuity at 35 and 4.5 years, and for Early-Treatment ...
Cited by 20 - Related articles - BL Direct - All 3 versions

Poor correlation between" fix-follow-maintain" monocular/binocular fixation pattern …


H Atilla, D Oral, S Coskun, N Erkam - Binocular vision & strabismus quarterly, 2001 - ncbi.nlm.nih.gov
PURPOSE: To assess the reliability of visual screening with fix- follow-maintain
(FFM) method in early detection of amblyopia in children who are not able to
cooperate in testing with Allen Figures or Snellen E-chart. METHODS: ...
Cited by 9 - Related articles - BL Direct


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