Veterinary epidemiology: principles and methods SW Martin, AH Meek, P Willeberg Iowa State University Press, Ames IA, 1987 | 1861 | 1987 |
Risk factors for infection of sow herds with porcine reproductive and respiratory syndrome (PRRS) virus S Mortensen, H Stryhn, R Søgaard, A Boklund, KDC Stärk, J Christensen, ... Preventive veterinary medicine 53 (1-2), 83-101, 2002 | 250 | 2002 |
Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): bluetongue EFSA Panel on Animal Health and Welfare (AHAW), S More, D Bicout, ... EFSA Journal 15 (8), e04957, 2017 | 220* | 2017 |
Epizootiologic patterns of diabetes mellitus in dogs M Marmor, P Willeberg, LT Glickman, WA Priester, RH Cypess, AI Hurvitz Am J Vet Res 43 (3), 465-470, 1982 | 145 | 1982 |
Empirical and theoretical evidence for herd size as a risk factor for swine diseases IA Gardner, P Willeberg, J Mousing Animal Health Research Reviews 3 (1), 43-55, 2002 | 111 | 2002 |
Measurement of disease frequency and production SW Martin, AH Meek, P Willeberg Veterinary epidemiology: principles and methods. Iowa State University Press …, 1987 | 107 | 1987 |
The Danish pig health scheme: Nation-wide computer-based abattoir surveillance and follow-up at the herd level P Willeberg, MA Gerbola, BK Petersen, JB Andersen Preventive Veterinary Medicine 3 (1), 79-91, 1984 | 107 | 1984 |
African swine fever in wild boar EFSA Panel on Animal Health and Welfare (AHAW), S More, MA Miranda, ... Efsa Journal 16 (7), e05344, 2018 | 102 | 2018 |
Epidemiology of naturally occurring feline urologic syndrome. P Willeberg | 95 | 1984 |
Prevalence of subclinical Salmonella enterica infection in Danish finishing pig herds H Stege, J Christensen, JP Nielsen, DL Baggesen, C Enøe, P Willeberg Preventive Veterinary Medicine 44 (3-4), 175-188, 2000 | 92 | 2000 |
Scientific opinion on African swine fever LH Sihvonen EFSA Journal 13 (7), 4163, 2015 | 86* | 2015 |
Scientific Opinion on modification of the terms of authorisation of a red carotenoid‐rich bacterium Paracoccus carotinifaciens (Panaferd‐AX) as feed additive for … EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) EFSA Journal 8 (1), 1428, 2010 | 82* | 2010 |
Meat safety consequences of implementing visual postmortem meat inspection procedures in Danish slaughter pigs J Mousing, J Kyrval, TK Jensen, B Aalbaek, J Buttenschøn, B Svensmark, ... Veterinary record 140 (18), 472-477, 1997 | 75 | 1997 |
Avian influenza overview October 2016–August 2017 European Food Safety Authority, ... EFSA Journal 15 (10), e05018, 2017 | 74 | 2017 |
Infectious and rearing-system related risk factors for chronic pleuritis in slaughter pigs C Enøe, J Mousing, AL Schirmer, P Willeberg Preventive Veterinary Medicine 54 (4), 337-349, 2002 | 74 | 2002 |
Effect of floor type and density on the integument of egg-layers HB Simonsen, K Vestergaard, P Willeberg Poultry Science 59 (10), 2202-2206, 1980 | 72 | 1980 |
Scientific Opinion on lumpy skin disease EFSA Panel on Animal Health and Welfare (AHAW) EFSA Journal 13 (1), 3986, 2015 | 71 | 2015 |
Towards a risk-based surveillance for Trichinella spp. in Danish pig production L Alban, J Boes, H Kreiner, JV Petersen, P Willeberg Preventive veterinary medicine 87 (3-4), 340-357, 2008 | 70 | 2008 |
Epidemiological Studies of Piglet Diarrhoea in Intensively Managed Danish Sow Herds: II. Post-weaning diarrhoea B Svensmark, K Nielsen, P Willeberg, SE Jorsal Acta Veterinaria Scandinavica 30, 55-62, 1989 | 70 | 1989 |
Lung lesions at slaughter: associations to factors in the pig herd. O Aalund, P Willeberg, M Mandrup, H Riemann Nordisk veterinaermedicin 28 (10), 487-495, 1976 | 69 | 1976 |