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

Papavasiliou ES, Brearley SG, Seymour JE, Brown J, Payne SA, on behalf of EUROIMPACT. From sedation to continuous sedation until death: how has the conceptual basis of sedation in end-of-life care changed over time? J Pain Symptom Manage 2013; 5:706-723. | LitMetric

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.jpainsymman.2013.12.227DOI Listing

Publication Analysis

Top Keywords

papavasiliou brearley
4
brearley seymour
4
seymour brown
4
brown payne
4
payne behalf
4
behalf euroimpact
4
euroimpact sedation
4
sedation continuous
4
continuous sedation
4
sedation death
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!