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
Little is known about the relation of having favorable levels of all major cardiovascular risk factors (low risk [LR]) earlier in life to coronary artery calcium (CAC) later in life. From 2002 to 2003, CAC was compared in participants aged >60 years who were LR (n = 42) with those not LR (n = 39) at baseline (from 1967 to 1973). Despite adverse changes in risk factors, the prevalence of measurable CAC and mean CAC scores were less for LR participants than for non-LR participants (60% vs 77%, p = 0.09, and 217 vs 443, p = 0.05, respectively).
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Source |
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http://dx.doi.org/10.1016/j.amjcard.2004.04.038 | DOI Listing |
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