Partial pressure of ammonia versus ammonia in hepatic encephalopathyLudwig Kramer, Christian Madl, Barbara Tribl et al.|Hepatology|2000Cited by 169
Early prediction of individual outcome after cardiopulmonary resuscitationChristian Madl, Barbara Schneider, G Grimm et al.|The Lancet|1993Cited by 169
Beneficial effect of renal transplantation on cognitive brain functionLudwig Kramer, G Grimm, Christian Madl et al.|Kidney International|1996Cited by 132
Previous episodes of hypoglycemic coma are not associated with permanent cognitive brain dysfunction in IDDM patients on intensive insulin treatment.Ludwig Kramer, G Grimm, Peter Fasching et al.|Diabetes|1998Cited by 115
Outcome prediction for patients with cirrhosis of the liver in a medical ICU: A comparison of the APACHE scores and liver-specific scoringsystemsChristian Zauner, K. Lenz, Robert Apsner et al.|Intensive Care Medicine|1996Cited by 89