@book{91093,
	author = {Петровский, Б. В. },
	title = {Большая медицинская энциклопедия. Т. 15 :},
	publisher = {Советская энциклопедия,},
	year = {1981.},
	address = {Москва :},
	edition = {Изд.3-е}
}