@book{104445,
	author = {Pokrovskij, Valentin Ivanovič and Pokrovskij, Vadim Valentinovič},
	title = {SPID : Sindrom priobreten. immunodeficita},
	publisher = {Medicina},
	year = {1988},
	series = {Nauč.-popul. med. lit.},
	address = {Moskva}
}