A PHP Error was encountered

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

Evaluation of in vivo dose measurements for patients undergoing electron boost treatments. | LitMetric

Evaluation of in vivo dose measurements for patients undergoing electron boost treatments.

Radiother Oncol

Medical Physics Department, Cookridge Hospital, Hospital Lane, Cookridge, LS 16 6QB, Leeds, UK.

Published: June 2001

This study evaluated p-type silicon diodes for use in in vivo dosimetry in clinical electron beams. A calibrated p-type silicon diode detector was used to measure the dose received by the patient in the centre of the field. Readings were corrected for energy, temperature and stand-off of the electron applicator from the patient surface. The mean difference between measured and prescribed dose was 1.04% (95% CI 0.72 to 1.36 %).

Download full-text PDF

Source
http://dx.doi.org/10.1016/s0167-8140(01)00323-1DOI Listing

Publication Analysis

Top Keywords

p-type silicon
8
evaluation vivo
4
vivo dose
4
dose measurements
4
measurements patients
4
patients undergoing
4
undergoing electron
4
electron boost
4
boost treatments
4
treatments study
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!