Prescott JF
Beta-lactam Antibiotics: Penam Penicillins.>
In: Antimicrobial Therapy in Veterinary Medicine (S Giguère, JF Prescot, ID Baggot, RD Walker & PM Dowling, eds), Blackwell Publishing, Ames, Iowa (USA): pp 121-137, 2006
ISBN: 978-0-8138-0656-3