Required Reading Nussbaum RL, et al. thompson Thompson Genetics in Medicine, 8th ed Elsevier, 2016, pp195-214 O Clinical case Studies-42. Sickle Cell Disease, 44. thalassemiaRequired Reading Nussbaum RL, et al. Thompson & Thompson Genetics in Medicine, 8th ed. Elsevier，2016，pp195-214； ● Clinical Case Studies-42. Sickle Cell Disease，44. Thalassemia