case_images: PMC10117972_01
case_images: Serum electrophoresis and immunofixation electrophoresis of the patient.
case_images: fpsyt-14-1178247-g001.jpg
case_images: PMC10117972_01_fpsyt-14-1178247-g001.jpg
case_images: F1
case_images: The level of immunoglobulin A was 5.97 g/L, and immunofixation electrophoresis (IFE) revealed IgA-lambda (Figure 1). His karyotype was normal, and he had the beta-thalassemia mutation (genotype of CD41-42) (Supplementary Figure 1).