The  citations  in  the CF document collection  represent  a 
small subset of MEDLINE data and should not be used to search for
current references on the subject of cystic fibrosis.

                        copyright 1989 

REFERENCE: Shaw, W.M. & Wood, J.B. & Wood, R.E. & Tibbo, H.R.
	   The Cystic Fibrosis Database: Content and Research Opportunities.
	   LISR 13, pp. 347-366, 1991.

	   Authors from School of Information and Library Science,
			University of North Carolina
			Chapel Hill, NC 27599-3360