TY  - SER
AU  - Nowak,B.F.
AU  - Lucas,C.T.
TI  - Diagnosis of structural changes in fish gills - can biopsy replace necropsy?
KW  - Atlantic Salmon
KW  - Gills
N1  - BF Nowak/Univ Tasmania/Dept Aquaculture/POB 1214/Launceston/Tas 7250, Australia
ER  -