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Which of the following mechanisms is primarily involved in the development of atherosclerosis?
A) Hyperglycemia
B) Chronic inflammation
C) Dehydration
D) Hyperkalemia
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Which organ system is primarily affected by chronic obstructive pulmonary disease (COPD)?
A) Digestive system
B) Respiratory system
C) Nervous system
D) Endocrine system
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What is a common diagnostic criterion for diabetes mellitus?
A) Low blood pressure
B) Hyperglycemia
C) Hypokalemia
D) Hypocalcemia
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Which symptom is most commonly associated with myocardial infarction (heart attack)?
A) Severe chest pain
B) Blurred vision
C) Frequent urination
D) Joint pain
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Which condition is characterized by the loss of bone density, increasing the risk of fractures?
A) Osteoporosis
B) Osteoarthritis
C) Rheumatoid arthritis
D) Scoliosis