Headache and Altered Mental Status
Neurol 90:e1267-e1270, Spera, K.M.,et al, 2018
A Case of Altered Mental Status, Not Otherwise Specified
Neurol 89:e154-e158, Swor, D.E.,et al, 2017
Cognitive Functioning of Long-term Heavy Cannabis Users Seeking Treatment
JAMA 287:1123-1131,1172, Solowij,N.,et al, 2002