Changes in patient health questionnaire (PHQ-9) scores in adults with medical authorization for cannabis
Abstract Background Legal access to medical cannabis is increasing world-wide. Despite this, there is a lack of evidence surrounding its efficacy on mental health outcomes, particularly, on depression. This study assesses the effect of medical cannabis on Patient Health Questionnaire (PHQ-9) scores...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-06-01
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Series: | BMC Public Health |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12889-020-09089-3 |