So what is Thymosin?You know they were given the records. The dispute is what "peptide thymosin" on one occasion.
Why wasn't the exact type put on the consents? You do know consent forms must be as specific as humanly possible, don't you?
You do know thymomodulin, Thymosin alpha 1 and Thymosin beta 4 are all very different peptides, don't you?