Section 4.56 - Postmortem Examinations(1) The Commission may require a postmortem examination of any horse that dies or is euthanized on association grounds.(2) The Commission may require a postmortem examination of any horse that dies or is euthanized at recognized training facilities within this jurisdiction.(3) If a postmortem examination is to be conducted, the Commission shall take possession of the horse upon death for postmortem examination. All shoes and equipment on the horse's legs shall be left on the horse.(4) If a postmortem examination is to be conducted, the Commission or its representative shall collect blood, urine, bodily fluids, or other biologic specimens immediately, if possible before euthanization. The Commission may submit blood, urine, bodily fluids, or other biologic specimens collected during a postmortem examination for analysis. The presence of a prohibited substance in a specimen collected during the postmortem examination may constitute a violation.(5) All licensees shall be required to comply with postmortem examination requirements as a condition of licensure. In proceeding with a postmortem examination, the Commission or its designee shall coordinate with the owner or the owner's authorized agent to determine and address any insurance requirements.Amended by Mass Register Issue 1356, eff. 6/9/2017.