Hemoglobin and Iron Metabolism
Q: What is the name of the protein in red blood cells that binds to oxygen?
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True. Epidemiological studies have shown a high co-infection rate between Dientamoeba fragilis and pinworm (Enterobius vermicularis). It is hypothesized that D. fragilis, which lacks a cyst stage, may use pinworm eggs as a vector for transmission, being carried within or on the eggs during the fecal-oral route.
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