PT - JOURNAL ARTICLE ED - , TI - Cystic fibrosis: current survival and population estimates to the year 2000 AID - 10.1136/thx.47.2.139-b DP - 1992 Feb 01 TA - Thorax PG - 139--139 VI - 47 IP - 2 4099 - http://thorax.bmj.com/content/47/2/139.3.short 4100 - http://thorax.bmj.com/content/47/2/139.3.full SO - Thorax1992 Feb 01; 47