Fig. 1. Updated standard operating procedure for the diagnosis of hereditary hemolytic anemia by the RBC Disorder Working Party of the Korean Society of Hematology [
5,
6].
Abbreviations: CBC, complete blood count; EMA, eosin 5 -maleimide; HHA, hereditary hemolytic anemia; HPLC, high performance liquid chromatography; LC-MS/MS, liquid chromatography-tandem mass spectrometry; LDH, lactate dehydro-genase; OFT, osmotic fragility testing; PBS, peripheral blood smear; RBC, red blood cell; TIBC, total binding capacity; UPLC-MS/MS, ultra-performance liquid chromato-graphytandem mass spectrometry.