There is even human brain volume loss during this time. (justinhealth.com)
Even when the investigators removed the scans of 16 participants who were dependent on alcohol as well as cocaine, the link between cocaine use and brain volume loss remained. (sciencemag.org)
Brain volume loss in antibody responders was not significantly different from placebo - treated patients approximately 3.6 years from the end of the original study. (sens.org)