Paroxysmal nocturnal hemoglobinuria in childhood and adolescence. Clinical and erythrocyte metabolic studies in two cases.

Acetylcholinesterase/metabolism Adenosine Triphosphatases/metabolism Adolescent Anemia, Aplastic/complications Anemia, Hemolytic/complications Child Erythrocytes/enzymology,metabolism Female Fructose-Bisphosphate Aldolase/metabolism Glutathione/metabolism Glyceraldehyde-3-Phosphate Dehydrogenases/metabolism Glycolysis Hemoglobinuria, Paroxysmal/blood,diagnosis Hexokinase/metabolism Humans Isoenzymes L-Lactate Dehydrogenase/metabolism Male Phosphogluconate Dehydrogenase/metabolism Phosphoglycerate Kinase/metabolism Pyruvate Kinase/metabolism

Isoenzymes L-Lactate Dehydrogenase Phosphogluconate Dehydrogenase Glyceraldehyde-3-Phosphate Dehydrogenases Hexokinase Pyruvate Kinase Phosphoglycerate Kinase Acetylcholinesterase Adenosine Triphosphatases Fructose-Bisphosphate Aldolase Glutathione