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
Since our original description in 1997 of a totally laparoscopic technique for treatment of aortoiliac disease, this type of minimally invasive procedure has been used both in the United States and abroad. We describe improvements that should make this technique more easily reproducible. This modified procedure was offered to six patients, one of whom received a tube graft for treatment of aneurysm disease.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1016/s0741-5214(03)00230-1 | DOI Listing |
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