Ultimate Hard Research Crossword (ALAT/LAT)

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Across
  1. 2. medical pathological waste
  2. 7. provides guidelines on standards of care for research animals
  3. 9. eating of stool
  4. 10. 1 of 3 R's, considering non-animal alternative
  5. 12. common surface disinfectant
Down
  1. 1. number of days after birth for mouse weaning
  2. 3. structural enrichment for mice
  3. 4. voluntary accreditation for research facilities
  4. 5. kilogram abbreviation
  5. 6. heart ventricle that pumps blood back into the body
  6. 8. female ferret
  7. 11. the American Veterinary Medical Association
  8. 13. common root work for heart, also a form of exercise