TY - GEN AU - Whitworth,John R AU - Ivy,D Dunbar AU - Gralla,Jane AU - Narkewicz,Michael R AU - Sokol,Ronald J TI - Pulmonary vascular complications in asymptomatic children with portal hypertension SN - 1536-4801 PY - 2010///0223 KW - Adolescent KW - Biomarkers KW - blood KW - Child KW - Child, Preschool KW - Cross-Sectional Studies KW - Echocardiography KW - Female KW - Fibrosis KW - complications KW - Hepatopulmonary Syndrome KW - Humans KW - Hypertension, Portal KW - Hypertension, Pulmonary KW - Hypoxia KW - etiology KW - Liver KW - blood supply KW - Lung KW - Male KW - Natriuretic Peptides KW - Prevalence KW - Prospective Studies KW - Syndrome N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural UR - https://doi.org/10.1097/MPG.0b013e3181a5267d ER -