Supported by National Natural Science Foundation of China(10671083) Acknowledgments The first author would like to thank Prof. Yan Congquan and Prof. Hu Jiuyun for helpful discussions and suggestions.
BACKGROUND The off-label use of various devices has been reported for the transcatheter closure of perimembranous ventricular septal defects (PmVSD) because of
BACKGROUND Although it has been shown that arylsulfatases are lost in colorectal cancer(CRC)cell lines,their exact role in the carcinogenesis and behavior of th