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 published recommendations for the nonoperative treatment of osteoarthritis (OA) of the knee include weight loss, physical therapy to strengthen lower-extremity musculature, nonsteroidal antiinflammatories, nutritional supplements, topical treatments, and steroid injections. Evidenced-based results have been mixed using these treatment modalities. The results using unloader braces and viscosupplementation have also been variable. This article reviews the use of conservative treatment of OA of the knee.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1016/j.csm.2013.08.002 | DOI Listing |
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