(3) the basis for requesting cross-examination, including any specific facts reasonably likely to be elicited on cross-examination that would undermine the witness’s <a href="https://thelomad.com/getmad.today/wp-contentwww.getmad.today/blog/2021/05/claim-disallowance-with-unanimous-medical-opinion-giving-causal-relationship/">medical opinion</a> relative to the report(s)