@book{294428,
	author = {American Thoracic Society, Ats},
	title = {American Journal of Respiratory and Critical Care Medicine},
	publisher = {American Thoracic Society},
	year = {1996},
	address = {Nueva York},
	note = {Existencia: (1996; vol.153 : 1/5- 6 , vol.15 4 : no 5- 6 ) (1997; vol.155 : no 1/6, vol.156 : no 1/6) (1998; vol.157 : no 1- 2)}
}