1. Al Afaleq AI Jones RC 1990. Localisation of avian reovirus in the hock joints of chicks after entry through broken skin. Research in Veterinary Science 48(3):381-382; 9 ref.
2. Austic RE Scott ML 1997. Nutritional diseases. In Calnek BW et al. ed. Diseases of poultry. Ames Iowa USA: Iowa State University.
3. Berg C Sanotra GS 2001. Survey of the prevalence of leg weakness in Swedish broiler chickens - a pilot study. Svensk Veterinärtidning 53(1):5-13; 33 ref.
4. Biberstein EL 1990. Staphylococci. In: Biberstein EL Zee YC eds Review of Veterinary Microbiology. UK: Blackwell Scientific Publications 150-156.
5. Bisgaard M Olsen P 1975. Erysipelas in egg-laying chickens: clinical pathological and bacteriological investigations. Avian Pathology 4(1):59-71.