[ad_1] <br><a target="_blank" href="https://ajp.psychiatryonline.org/doi/10.1176/appi.ajp.2021.21111125" rel="noopener">Intricacies of Researching Cannabis Use and Use Disorders Among Veterans in the United States | American Journal of Psychiatry</a> <font color="#6f6f6f">Am J Psychiatry</font> <br>[ad_2] <br><a href="https://ajp.psychiatryonline.org/doi/10.1176/appi.ajp.2021.21111125">Source link </a>