WCL § 45 states that the § 18 notice period is extended to <strong><u>two years after the <a href="https://thelomad.com/getmad.today/wp-contentduplicate-3602675.findlaw5.flsitebuilder.com/blog/2013/03/did-you-know-a-chiropractic-variance-request-based-on-alleged-functional-improvements-and-expected-continued-improvements-may-not-be-granted-if-the-chiropractor-continues-to-find-that-the-claimant-is/">claimant becomes disable,</a> or after the claimant knew or should have known the disease was due to the nature of the employment, whichever is later</u></strong>