@article {2586,
	title = {No Boundaries a Cancer Surgeon{\textquoteright}s Odyssey and the Contribution of African American Surgeons to Medicine},
	year = {2007},
	author = {LaSalle D Leffall and }
}
@book {4177,
	title = {No Boundaries: A Cancer Surgeon{\textquoteright}s Odyssey },
	year = {2005},
	author = {LaSalle D Leffall}
}
@book {4178,
	title = {No Boundaries: A Cancer Surgeon{\textquoteright}s Odyssey },
	year = {2005},
	author = {LaSalle D Leffall}
}
