<正>Humans have been using Cannabis and its extracts for a few thousand years as a medicinal and recreational drug.However,the chemical component in Cannabis sa
Benign multiple sclerosis is a retrospective diagnosis based primarily on a lack of motor symptom progression. Recent findings that suggest patients with benign
<正>The human central nervous system(CNS)has a markedly poor capacity for regenerating its axons following injury.This appears to be due to two main causes:1)a
<正>Spinal cord injury(SCI)is a devastating trauma that leaves approximately 10,000 to 20,000 people paralyzed every year in the United States.The majority of t
<正>Hypoxia is a condition found commonly in several disorders,such as ischemia,asthma,anemia and neonatal hypoxia.Individuals subjected suddenly to high altitu