A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

[Filtering lenses in retinopathy]. | LitMetric

[Filtering lenses in retinopathy].

Bull Soc Belge Ophtalmol

Published: March 1998

Many patients with retinopathies and tapetoretinal hereditary degenerations complain about symptoms varying from blinding to intense photophobia or from diminished contrast sensitivity to blurred vision or lowered visual acuity. Protecting optic filters, blocking the blue spectrum of light, may reduce these symptoms. There is no evidence at this time that such filtering glasses would delay or slow down the evolution of the disease.

Download full-text PDF

Source

Publication Analysis

Top Keywords

[filtering lenses
4
lenses retinopathy]
4
retinopathy] patients
4
patients retinopathies
4
retinopathies tapetoretinal
4
tapetoretinal hereditary
4
hereditary degenerations
4
degenerations complain
4
complain symptoms
4
symptoms varying
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!