Authors: S A Elofsson; F Gamberale; T Hindmarsh; A Iregren; A Isaksson; I Johnsson; B Knave; E Lydahl; P Mindus; H E Persson; B Philipson; M Steby; G Struwe; E Söderman; A Wennberg; L Widén Journal: Scand J Work Environ Health Date: 1980-12 Impact factor: 5.024