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Research in Veterinary Science|November 1, 1991
Ability of the fungus Pleurotus pulmonarius to immobilise preparasitic nematode larvaeM Larsen, P NansenInternational Journal for Parasitology|September 10, 1999
Parasitic helminths of the pig: factors influencing transmission and infection levelsP Nansen, A RoepstorffZeitschrift Fur Parasitenkunde (Berlin, Germany)|July 27, 1976
Studies on the infectivity of Fasciola hepatica miracidia to Lymnaea truncatula. Attachment and penetration of miracidia into non-infected and infected snailsN O Christensen, P NansenThe Journal of Parasitology|October 1, 1976
The influence of temperature on the infectivity of Fasciola hepatica miracidia to Lymnaea truncatulaN O Christensen, P NansenNordisk Veterinaermedicin|June 1, 1977
[Parasite eggs identified in material from archaeological excavations in Ribe (the viking age) (author's transl)]P Nansen, R J JorgensenActa Veterinaria Scandinavica|December 22, 1999
Establishment of Ascaris suum in the pig: development of immunity following a single primary infectionA B Helwigh, P NansenThe Journal of Parasitology|February 1, 1996
Gastrointestinal helminths of Arctic foxes (Alopex lagopus) from different bioclimatological regions in GreenlandC M Kapel, P NansenVeterinary Parasitology|October 1, 1990
Effects of tactical late-season treatments with ivermectin on calves naturally exposed to trichostrongylesP E Steffan, P NansenVeterinary Parasitology|May 1, 1987
Resistance of Oesophagostomum spp. in pigs to pyrantel citrateA Roepstorff, H Bjørn, P NansenActa Veterinaria Scandinavica|January 1, 1994
A study on the transmission of Oesophagostomum dentatum and Hyostrongylus rubidus among outdoor reared pigs in DenmarkA Dangolla, H Bjørn, P NansenPageof 24