TY - RPRT TI - Experimentally induced Staphylococcus aureus mastitis in selenium-deficient and selenium-supplemented dairy cows. AU - R J Erskine AU - R J Eberhart AU - R W Scholz PY - 1990 UR - https://pubmed.ncbi.nlm.nih.gov/2389887/ ID - 2389887 ER -