Assertion: experiment | /r/CapableOf | involve grafting pig tissues
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Source sentences:
text: Documents released to the news media by the animal rights organization Uncaged Campaigns showed that, between 1994 and 2000, wild baboons imported to the UK from Africa by Imutran Ltd, a subsidiary of Novartis Pharma AG, in conjunction with Cambridge University and Huntingdon Life Sciences, to be used in experiments that involved grafting pig tissues, suffered serious and sometimes fatal injuries.