title: A PA time capsule: a historical window for the future.
authors.affiliation: Department of Veterans Affairs, Dallas, Texas, USA.
authors.forename: Roderick S
authors.initials: RS
authors.lastname: Hooker
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D010823:Physician Assistants / Q000266:history*; D024382:Professional Role; D013995:Time