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
The subsequent primary cancer experience of 498 patients with major salivary gland carcinoma was evaluated using a life-table approach. Expected numbers were generated from two sources. These were population-based tumor registry data and an internal comparison group of randomly selected individually matched patients drawn from the same institution. Compared with either referent group, elevated risk ratios for all cancer sites combined were demonstrated. Risks for subsequent lung cancer were raised but were not statistically significant. For subsequent skin cancer, significantly elevated risks were noted.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1177/000348948509400206 | DOI Listing |
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