Schwartz's principles of surgery /   Principles of surgery  editor-in-chief, F. Charles Brunicardi ; associate editors, Dana K. Andersen ... [et al.].   - 9th ed.   - New York :  London :  McGraw-Hill Medical ;  McGraw-Hill [distributor],  2010.   - xxi, 1866 p. :  ill. ;  30 cm. +  1 DVD (4 3/4 in.)