title: Smiley face.
authors.affiliation: Department of Pathology, Robert Wood Johnson Medical School, The University of Medicine and Dentistry of New Jersey, New Brunswick, NJ 08903, USA.
authors.forename: Valerie I
authors.initials: VI
authors.lastname: Fields
authors.forename: Corey W
authors.initials: CW
authors.lastname: Smith
authors.forename: Yong
authors.initials: Y
authors.lastname: Ke
mesh_terms: D001202:Ascitic Fluid / Q000473:pathology*; D006333:Heart Failure / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged