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

Effect of peripheral immune tolerance on liver-associated lymphocytes expressing NK1.1. | LitMetric

Effect of peripheral immune tolerance on liver-associated lymphocytes expressing NK1.1.

Transplant Proc

Liver Unit, Department of Medicine, Hadassah University Hospital, Jerusalem, Israel.

Published: June 2000

Download full-text PDF

Source
http://dx.doi.org/10.1016/s0041-1345(00)00967-2DOI Listing

Publication Analysis

Top Keywords

peripheral immune
4
immune tolerance
4
tolerance liver-associated
4
liver-associated lymphocytes
4
lymphocytes expressing
4
expressing nk11
4
peripheral
1
tolerance
1
liver-associated
1
lymphocytes
1

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!