degeneration disc disease退行性椎间盘病变
neuronal degeneration disease神经退行性疾病
lumbar degeneration disease腰椎推行性疾病
Hepatolentieular degeneration disease肝豆状核变性
neural degeneration disease神经变性疾病
disc degeneration disease椎间盘退变性疾病;疾病;椎间盘退变疾病;椎间盘退行性病变