Absence of trypanosomes in polar bears (Ursus maritimus) from Svalbard.
Gjerde
B
B
Department of Pharmacology, Microbiology and Food Hygiene, The Norwegian School of Veterinary Science, Oslo.
Derocher
A E
AE
Wiig
O
O
D000818:Animals; D001110:Arctic Regions; D006790:Host-Parasite Interactions; D009664:Norway; D014345:Trypanosoma / Q000302:isolation & purification*; D001503:Ursidae / Q000469:parasitology*