When did NOVA Season 11 Episode 4 air?
NOVA Season 11 Episode 4 aired on February 28, 1984 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.
Is there a cure for paralyzing spinal injuries? Most neurosurgeons are doubtful, pointing to the central nervous system's most apparent inability to heal itself. But others dispute the point. NOVA explores the debate, the hopes for a cure and recent breakthroughs to help paralyzed patients.
Direct answers for episode-level questions and details.
NOVA Season 11 Episode 4 aired on February 28, 1984 at 9 PM ET.
This episode runs for approximately 55 minutes.
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