This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!
Marijuana studies downplay harm from chronic use
A Costa Rica based study and other research presented last week suggest heavy long term marijuana use causes no clear damage to body or brain function. Researchers noted some sleep and appetite effects and argued chronic cannabis use does not prevent normal functioning or productivity. The Costa Rican study involved 41 male workers averaging 96 cigarettes daily, with most maintaining jobs and showing no motivation loss.
MENTIONED IN THIS ARTICLE
Brian Sullivan
Science
Wetter New York
University of Florida
San Jose
Costa Rica
New York Academy of Science
Department of Psychiatry
New York Medical College
National Institute On Drug Abuse
United States
Manjuana
National Institute of Mental Health
Jamaica
Greece
Max Fink
State University of New York
Stony Brook
Conference
Fink
Rhea L. Dornbush
Alfred M. Freedman
American Psychiatric Association
Ers