The road less traveled: pioneers and pioneering.

[1]  M. Mack,et al.  Mission critical: thoracic surgery education reform. , 2008, The Journal of thoracic and cardiovascular surgery.

[2]  Yolonda L Colson,et al.  Envisioning simulation in the future of thoracic surgical education. , 2008, The Journal of thoracic and cardiovascular surgery.

[3]  M. Porter,et al.  Redefining Health Care: Creating Value-based Competition on Results , 2006 .

[4]  Robert A Guyton Quo vadimus? , 2004, Annals of Thoracic Surgery.

[5]  D. Cosgrove The innovation imperative. , 2000, The Journal of thoracic and cardiovascular surgery.

[6]  손성연 [首席合格記/제32회 外務高試 2부] The Road Not Taken , 1998 .

[7]  Robert . Frost The poetry of Robert Frost , 1967 .