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Author Question: The purpose of subgroup analyses is to explore: A) Random heterogeneity B) Nonrandom ... (Read 22 times) |
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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
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Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.
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To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.