@book{3457,
	author = {DeVita, Vincent T. and Hellman, Samuel.(Editor)},
	title = {Cancer, principles & practice of oncology },
	publisher = {Lippincott Williams & Wilkins ,},
	year = {2001 .},
	address = {Philadelphia, PA :},
	edition = {6th ed.},
	url = {https://www.abebooks.co.uk/9780781722292/Cancer-Principles-Practice-Oncology-Periodicals-0781722292/plp}
}