Authors: Joanne Lynn; Mary Ann Baily; Melissa Bottrell; Bruce Jennings; Robert J Levine; Frank Davidoff; David Casarett; Janet Corrigan; Ellen Fox; Matthew K Wynia; George J Agich; Margaret O'Kane; Theodore Speroff; Paul Schyve; Paul Batalden; Sean Tunis; Nancy Berlinger; Linda Cronenwett; J Michael Fitzmaurice; Nancy Neveloff Dubler; Brent James Journal: Ann Intern Med Date: 2007-04-16 Impact factor: 25.391