(c) When the <a href="https://thelomad.com/getmad.today/wp-contentwww.getmad.today/blog/2013/07/did-you-know-an-employer-or-carrier-may-be-able-to-reopen-a-ppd-claim-on-the-issue-of-labor-market-attachment/">employer or its carrier</a> or special fund desires to produce for cross-examination an attending physician whose report is on file, the referee shall grant an adjournment for such purpose…