Abnormality of the Liver Hemolysis Hepatic Complication Phenotype of Sickle Cell Disease Hyperhemolysis An increase in the rate of hemolysis, in conjunction with specific clinical complications of sickle cell disease. None Disorders of Hemoglobin: Genetics, Pathophysiology, and Clinical Management. Martin H. Steinberg, Bernard G. Forget, Douglas R. Higgs, David J. Weatherall. Cambridge University Press, 17 Aug 2009 Request inclusion into Mammalian Phenotype ontology below "Hemolysis". Info also provided by the definition source: 'Hyperhemolysis should be typified by an acute reduction in hemoglobin level associated with higher than usual reticulocyte counts and perhaps an unaccountable and sudden increase in LDH.' SCDO Request inclusion into relevant ontology