CAT CEPHALEXIN (SC) RESOURCES Silley, P., Rudd, A. P., Symington, W. M., & Tait, A. J. (1988). Pharmacokinetics of cephalexin in dogs and cats after oral, subcutaneous and intramuscular administration. The Veterinary Record, 122(1), 15–17. https://doi.org/10.1136/vr.122.1.15