<prompt> Which of the following is a finding in biopsy of mesothelioma of pleura-Myelin figurersDesmosomesWiebel-Palade bodiesIntense fibrosis  <response>: Ans. is d i.e., Intense fibrosis o Benign mesothelioma consists of dens fibrous tissue with occasional cysts filled with viscid fluid. o Microscopically, the tumors show whorls of reticulin and collegen fibers among which are interspersed spindle cells resembling fibroblasts. 