Facial fibrosarcoma in two cows.
Britt LG, Middleton JR, Valdez RA, Tucker RL, Parish SM, Tyler JW.
Britt LG, et al. Among authors: middleton jr.
Vet Radiol Ultrasound. 1998 Jan-Feb;39(1):18-21. doi: 10.1111/j.1740-8261.1998.tb00320.x.
Vet Radiol Ultrasound. 1998.
PMID: 9491513