Anxiety disorders, characterized by an excessive apprehension about real or perceived threats and dysfunctional behaviors ...

1 Department of Rehabilitation, China-Japan Union Hospital of Jilin University, Changchun, China 2 Rehabilitation Therapeutics, School of Nursing, Jilin University, Changchun, China Background: Low ...

When a pregnant woman had her blood sampled back in 1972, doctors discovered it was mysteriously missing a surface molecule found on all other known red blood cells at the time. After 50 years, this ...