TY - RPRT TI - Differences in Ichthyophonus prevalence and infection severity between upper Yukon River and Tanana River chinook salmon, Oncorhynchus tshawytscha (Walbaum), stocks AU - R. Kocan AU - P. Hershberger PY - 2006 DO - 10.1111/j.1365-2761.2006.00743.x UR - https://pubs.usgs.gov/publication/70028217 ID - 70028217 ER -