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
An in vitro chemosensitivity test is described for the quantitative determination of the interference of antitumoral drugs on nucleic acid metabolism in short-term cultures of non-Hodgkin's malignant lymphomas. Preliminary biochemical studies have defined the optimal culture conditions and have guaranteed the reliability and the reproducibility of the test. Our results for adriamycin and prednisone are in agreement with those obtained on experimental systems with other techniques.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1177/030089167706300302 | DOI Listing |
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