Other specific features of MAHA—defined as a hematologic manifestation resulting from mechanical fragmentation of erythrocytes as they traverse damaged or partially occluded microvessels, characterized by schistocytes, elevated lactate dehydrogenase (LDH), indirect hyperbilirubinemia, low haptoglobin, and reticulocytosis—were not statistically different between groups, mainly due to the limited sample size and incomplete measurements across cohorts. The gene discussed is HP; the disease is Hyperbilirubinemia.