A patient presents with anemia, jaundice, and dark urine. Laboratory tests reveal a high level of unconjugated bilirubin and a low level of haptoglobin. What is the most likely diagnosis?

A Autoimmune hemolytic anemia
B Hereditary spherocytosis
C Glucose-6-phosphate dehydrogenase deficiency anemia
D Hemolytic disease of the newborn
The patient's symptoms and laboratory results are consistent with hereditary spherocytosis, a genetic disorder characterized by the production of abnormal red blood cells that are prone to premature destruction, leading to hemolytic anemia.
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Hematology Hematology: Anemia Hematology: Anemia Medium MEDICAL Confidence: high