Learn More
Danggui Buxue Tang (DBT), a classical traditional Chinese formula comprising Radix Angelicae Sinensis (RAS) and Radix Astragali (RA), has been widely used to treat menopausal irregularity in Chinese women for nearly 800 years. In this study, a comprehensive analytical method of simultaneously determining the main types of bioactive constituents, eighteen in(More)
The endohedral fullerene Sc(3)NC@C(80)-I(h) has been synthesized and characterized; it has an unprecedented planar quinary cluster in a fullerene cage. It is also the first chemical compound in which the presence of an unprecedented (NC)(3-) trianion has been disclosed. The fascinating intramolecular dynamics in Sc(3)NC@C(80)-I(h) enables the whole molecule(More)
OBJECTIVE To investigate the clinicopathologic characteristics of superficial adenocarcinoma of esophagogastric junction (AEG), and to analyze the relationship between endoscopic macroscopic type and tumor depth for such cancers. METHODS The clinical data of the 57 superficial AEG patients who underwent endoscopic resection or surgical operation between(More)
  • 1