Population based studies of biological antirheumatic drug use in southern Sweden: comparison with pharmaceutical sales
P Geborek, E Nitelius, S Noltorp, H Petri, L Jacobsson, L Larsson, T Saxne, I Leden
Annals of the Rheumatic Diseases Dec 2005, 64 (12) 1805-1807; DOI: 10.1136/ard.2005.036715
