VVETERINARY MEDICINE FAULTY PROJECT TOPICS AND MATERIALS OCCURRENCE AND ANTIBIOGRAM OF ESCHERICHIA COLI O157: H7 IN READY TO EAT BEEF ‘SUYA’ SOLD IN ZARIA METROPOLIS, NIGERIA. OCCURRENCE AND ANTIBIOGRAM OF ESCHERICHIA COLI O157: H7 IN READY TO EAT BEEF ‘SUYA’ SOLD IN ZARIA METROPOLIS,… Read More