1. Volume 154, Issue 6, Pages e169-e171 (December 2018)
A 33-Year-Old Woman With Altered Mental Status and Elevated Ammonia Level 
Alessandra Morello Gearhart, MD, John J. Guardiola, MD, Karim El-Kersh, MD 
CHEST 
Volume 154, Issue 6, Pages e169-e171 (December 2018)
DOI: /j.chest
Copyright © 2018 American College of Chest Physicians Terms and Conditions

2. Figure 1 Valproic acid level progression.
CHEST  , e169-e171DOI: ( /j.chest )
Copyright © 2018 American College of Chest Physicians Terms and Conditions