Article info
PDFMental health
Protocol
Association between anxiety, depression and quality of life: study protocol for a systematic review of evidence from longitudinal studies
- Correspondence to Johanna Katharina Hohls; j.hohls{at}uke.de
Citation
Association between anxiety, depression and quality of life: study protocol for a systematic review of evidence from longitudinal studies
Publication history
- Received October 11, 2018
- Revised December 19, 2018
- Accepted February 4, 2019
- First published March 4, 2019.
Online issue publication
January 05, 2023
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© Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.