|  | 21. | Quivers may be wooden, with an animal hide covering and a woven strap. 
 
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|  | 22. | Most exposures have been in laboratories or in factories containing contaminated wool or animal hides. 
 
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|  | 23. | It was tested on wool sorters, who got the disease from handling animal hides. 
 
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|  | 24. | And in Cape Town, he enthusiastically pounded a tribal drum made of animal hide. 
 
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|  | 25. | This plant produced glues from animal hides. 
 
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|  | 26. | The tipi consisted of a thin wooden frame and an outer covering of animal hides. 
 
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|  | 27. | The quiver may be wooden, with an animal hide covering and a woven strap. 
 
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|  | 28. | The two partners also transformed an old barn on tanning house for curing animal hides. 
 
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|  | 29. | Most past exposures have been in laboratories or in factories containing contaminated wool or animal hides. 
 
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|  | 30. | These cases usually occur in people who handle animal hides or wool that contained anthrax spores. 
 
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