@book {2456,
	title = {African-American Medical Pioneers},
	year = {1994},
	pages = {254},
	publisher = {Betz Pub. Co},
	organization = {Betz Pub. Co},
	address = {Rockville, Md},
	isbn = {9780941406468},
	author = {Charles H Epps and Davis G Johnson and Audrey L Vaughan}
}
