@book{7613,
	author = {Bhattacharya S.K,},
	title = {Short cases in surgery},
	publisher = {CBS ,},
	year = {2003 .},
	address = {New Delhi :},
	edition = {5th ed.},
	url = {https://www.amazon.com/Short-Case-Surgery-Bhattacharya/dp/812390925X}
}