Ophthalmology

Levodopa shows promise against macular degeneration

(HealthDay)— Levodopa (L-dopa) might hold potential for preventing or treating macular degeneration, according to a study published online Oct. 30 in The American Journal of Medicine.

Health

Risk factors identified for prolonged sports concussion symptoms

Researchers have found clear, identifiable factors that signal whether an athlete will experience concussive symptoms beyond one week. The researchers sought to identify risk factors for prolonged concussion symptoms by examining ...

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