@book{1160,
	author = {Gray, Roger F., and Hawthorne, Maurice.},
	title = {Synopsis of otolaryngology},
	publisher = {K.M.Varghese},
	year = {1992},
	address = {Bombay},
	edition = {5th ed. },
	note = {Rev. ed. of: A synopsis of otolaryngology / John Groves, Roger F. Gray. 4th ed. 1985.}
}