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Citation: E. Burckel et al., Economic impact of providing workplace influenza vaccination - A model andcase study application at a Brazilian pharma-chemical company, PHARMACOECO, 16(5), 1999, pp. 563-576

Authors: Guarino, H Goyal, SM Murtaugh, MP Morrison, RB Kapur, V

Citation: H. Guarino et al., Detection of porcine reproductive and respiratory syndrome virus by reverse transcription-polymerase chain reaction using different regions of the viral genome, J VET D INV, 11(1), 1999, pp. 27-33