Titlebook: Laboratory animals in vaccine production and control; Replacement, reducti Coenraad F. M. Hendriksen Book 1988 Kluwer Academic Publishers 1

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Opportunities for Replacement, Reduction or Refinement: Poultry Vaccines,r environment where the risk of infection (“infection pressure”) is always high. Keeping large numbers of birds under such conditions would not be possible without adequate prophylaxis against several infectious diseases. For this reason active immunization plays a major part in the veterinary care

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Future Prospects,the establishment of a basic vaccination programme for the entire population, the focus is now on combatting infectious diseases which occur in specific groups of the population as well as on developing vaccines against tropical protozoal diseases. Recent successes in this field include the vaccines

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Coenraad F. M. Hendriksene discuss and assemble information on underexploit­ Plant Taxonomy Laboratory devise a format for ed tropical legumes. Conversations at that meeting concise write-ups on 1,000 economic plants (Duke and subsequent correspondence with the partici­ and Terrell, 1974; Duke et al. , 1975). Dr. C. F. pant

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