1. Allergy risk in an enzyme producing plant: a retrospective follow up study. Issue 9 (September 1997) Authors: Johnsen, C R; Sorensen, T B; Ingemann Larsen, A; Bertelsen Secher, A; Andreasen, E; Kofoed, G S; Fredslund Nielsen, L; Gyntelberg, F Journal: Occupational and environmental medicine Issue: Volume 54:Issue 9(1997) Page Start: 671 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Incidence of respiratory sensitisation and allergy to enzymes among employees in an enzyme producing plant and the relation to exposure and host factors. Issue 11 (19th October 2007) Authors: Larsen, A I; Johnsen, C R; Frickmann, J; Mikkelsen, S Journal: Occupational and environmental medicine Issue: Volume 64:Issue 11(2007) Page Start: 763 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗