TY - GEN AU - Tarantino,Giovanni AU - Citro,Vincenzo AU - Esposito,Pasquale AU - Giaquinto,Sabrina AU - de Leone,Annalisa AU - Milan,Graziella AU - Tripodi,Francesca Saveria AU - Cirillo,Michele AU - Lobello,Roberto TI - Blood ammonia levels in liver cirrhosis: a clue for the presence of portosystemic collateral veins SN - 1471-230X PY - 2009///0505 KW - Adult KW - Aged KW - Aged, 80 and over KW - Ammonia KW - blood KW - Cohort Studies KW - Collateral Circulation KW - physiology KW - Endoscopy KW - Esophageal and Gastric Varices KW - Female KW - Humans KW - Liver Cirrhosis KW - Male KW - Middle Aged KW - Platelet Count KW - Portal System KW - physiopathology KW - Reproducibility of Results KW - Retrospective Studies KW - Spleen KW - diagnostic imaging KW - Ultrasonography N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1471-230X-9-21 ER -