Authors: M J Karkkainen; A Saaristo; L Jussila; K A Karila; E C Lawrence; K Pajusola; H Bueler; A Eichmann; R Kauppinen; M I Kettunen; S Yla-Herttuala; D N Finegold; R E Ferrell; K Alitalo Journal: Proc Natl Acad Sci U S A Date: 2001-10-09 Impact factor: 11.205