No abstract available
Publication types
-
Comparative Study
-
Evaluation Study
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Acute Disease
-
Aged
-
Aged, 80 and over
-
California
-
Cardiac Output / physiology
-
Critical Care*
-
Diagnosis, Differential
-
Diagnostic Errors
-
Echocardiography
-
Equipment Design
-
Female
-
Hand / blood supply*
-
Hand / physiology*
-
Heart Diseases / diagnosis*
-
Humans
-
Male
-
Middle Aged
-
Ultrasonography / instrumentation*
-
Ventricular Function, Left / physiology