<prompt> Multiple sebaceous tumors are observed in wofCarney complexCowdens syndromeGardners syndromeMuir- Torre syndrome  <response>: Muir-Torre Syndrome AD, mutation in MLH1 and MSH2 DNA mismatch repair genes causing microsatellite instability Multiple sebaceous neoplasms and keratoacanthomas Risk of colon adenocarcinoma, less common GU, lung, breast or heme malignancy. Ref:- Sima Jain; pg num:- 65 