Abstracts : 16th annual meeting of the European Working Group for Cystic Fibrosis : Prague, Czechoslovakia 6-9 June 1989 / organized by Association of Czechoslovak Medical Societies, Czechoslovak Pediatric Society, Committee for Cystic Fibrosis and Faculty of Pediatrics, Charles University, Prague.
European Working Group for Cystic Fibrosis. Meeting 1989 : Prague, Czechoslovakia) | Date: [1989]