Objective To evaluate effects of manipulative reduction,dynamic external fixator combined with limited internal fixation for the treatment of Pilon fractures.Methods From January 2007 to June 2009,manipulative reducti...Objective To evaluate effects of manipulative reduction,dynamic external fixator combined with limited internal fixation for the treatment of Pilon fractures.Methods From January 2007 to June 2009,manipulative reduction,dynamic external展开更多
It seems that an effective way of how to make the right choice of Various investment projects is based on the theory of average internal income rate, or the theory of weight-added internal income rate. With several ex...It seems that an effective way of how to make the right choice of Various investment projects is based on the theory of average internal income rate, or the theory of weight-added internal income rate. With several examples of numerical value, this paper proves that this method is not as effective as expected, but indirectly testifies that only with the principle of maximization of NPV that independent projects can be the best combination of projects with limited investment that is achieved.展开更多
A phrase often on the Chinese lips is ＂＇As you wish.＂ When there is a visiting guest at someone＇s home, a host asks, ＂What would you like to drink, tea, coffee or something else？＂ The guest may answer ＂As you ...A phrase often on the Chinese lips is ＂＇As you wish.＂ When there is a visiting guest at someone＇s home, a host asks, ＂What would you like to drink, tea, coffee or something else？＂ The guest may answer ＂As you wish.＂ This does not mean the guest would not mind what you serve. It inadvertently shows their respect for the host.展开更多
INTRODUCTIONLeft ventricular aneurysm and ischemic mitral regurgitation are two of most common complications of acute myocardial infarction （AMI）. Combination of both these two fatal complications is not rare and th...INTRODUCTIONLeft ventricular aneurysm and ischemic mitral regurgitation are two of most common complications of acute myocardial infarction （AMI）. Combination of both these two fatal complications is not rare and the management of these complicated cases is always a challenge to cardiac surgeon because of its relatively high mortality. We reported a rare case of AMI in which a singlestage correction of mitral valve replacement with preservation of mitral apparatus, sequential left internal thoracic artery （ITA） grafting and Cooley＇s technique.展开更多
文摘Objective To evaluate effects of manipulative reduction,dynamic external fixator combined with limited internal fixation for the treatment of Pilon fractures.Methods From January 2007 to June 2009,manipulative reduction,dynamic external
文摘It seems that an effective way of how to make the right choice of Various investment projects is based on the theory of average internal income rate, or the theory of weight-added internal income rate. With several examples of numerical value, this paper proves that this method is not as effective as expected, but indirectly testifies that only with the principle of maximization of NPV that independent projects can be the best combination of projects with limited investment that is achieved.
文摘A phrase often on the Chinese lips is ＂＇As you wish.＂ When there is a visiting guest at someone＇s home, a host asks, ＂What would you like to drink, tea, coffee or something else？＂ The guest may answer ＂As you wish.＂ This does not mean the guest would not mind what you serve. It inadvertently shows their respect for the host.
基金supported by grants National Dis-tinguished Youth Science Fund (No.30525020)
文摘INTRODUCTIONLeft ventricular aneurysm and ischemic mitral regurgitation are two of most common complications of acute myocardial infarction （AMI）. Combination of both these two fatal complications is not rare and the management of these complicated cases is always a challenge to cardiac surgeon because of its relatively high mortality. We reported a rare case of AMI in which a singlestage correction of mitral valve replacement with preservation of mitral apparatus, sequential left internal thoracic artery （ITA） grafting and Cooley＇s technique.
