The lack of value of hepato-jugular reflux as a sign of heart failure.
D000005:Abdomen; D000293:Adolescent; D002496:Central Venous Pressure; D002648:Child; D006333:Heart Failure / Q000175:diagnosis*; D006801:Humans; D007601:Jugular Veins / Q000503:physiopathology*; D008099:Liver / Q000503:physiopathology; D011312:Pressure; D014683:Vena Cava, Superior / Q000503:physiopathology