Regarding the Technical Supervisor , which for BB has to be an MD - has anyone read the AABB Accreditation Information Manual - Process for Evaluating Exceptions to IRL Technical Supervisor Qualifications. Under Background - "AABB IRL Standards require the technical supervisor to be 1) a licensed physician certified in blood banking/transfusion medicine, OR 2) have SBB or equivalent certification OR 3) possess a doctorate degree in an immunohematology field. When these criteria are not met........ So from the above qualifications the Technical Supervisor per AABB standards can be any of the above. So an MT with an SBB or equivalent certification can be a Technical Supervisor in an IRL, correct?