Cumming S-A, Halsall D J, Ewan P W, Lomas D A
Respiratory Medicine Unit, Department of Medicine, University of Cambridge, Cambridge Institute for Medical Research, Wellcome Trust/MRC Building, Hills Road, Cambridge CB2 2XY, UK.
J Med Genet. 2003 Oct;40(10):e114. doi: 10.1136/jmg.40.10.e114.