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What is the current debate about the origin of water on Earth?
Encephalitis
An inflammation of the brain, often caused by an infection, that can lead to symptoms such as confusion, seizures, and fever.
Chronic alcoholism
A long-term, progressive disease characterized by an uncontrollable need to consume alcohol despite negative physical, social, and emotional consequences.
Collagen
A protein essential for supporting the structure of the skin, bones, tendons, and ligaments, and is the most abundant protein in mammals.
Rheumatoid arthritis
An autoimmune disease that causes chronic inflammation of the joints, often resulting in pain and deformity.
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