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: 1034
Function: getPubMedXML

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016

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

Comment on: Impact of reduced elective ophthalmic surgical volume on U.S. hospitals during the early coronavirus disease 2019 pandemic. | LitMetric
Browse Categories

Comment on: Impact of reduced elective ophthalmic surgical volume on U.S. hospitals during the early coronavirus disease 2019 pandemic.

Mariantonia Ferrara Luca Pagano Mustafa R Kadhim Davide Romano Francesco Maria D'Alterio Giulia Coco Alfredo Borgia Mario R Romano Muhammad Usman Saeed Vito Romano

J Cataract Refract Surg

Department of Corneal and External Eye Diseases, St Paul's Eye Unit, Royal Liverpool University Hospital, Liverpool, United Kingdom; Department of Eye and Vision Science, University of Liverpool, Liverpool, United Kingdom.

Published: August 2021

Download full-text PDF

 Source
http://dx.doi.org/10.1097/j.jcrs.0000000000000715DOI Listing

Publication Analysis

Top Keywords

comment impact
4
impact reduced
4
reduced elective
4
elective ophthalmic
4
ophthalmic surgical
4
surgical volume
4
volume hospitals
4
hospitals early
4
early coronavirus
4
coronavirus disease
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!

Privacy Policy Site Map

© LitMetric 2025. All rights reserved.