<prompt> Pulmonary fibrosis is associated with the use of which of the following drugs?BleomycinCisplatinMethotrexateActinomycin D  <response>: Out of all the options given bleomycin and methotrexate can cause pulmonary toxicity. But pulmonary fibrosis is the most feared complication of Bleomycin. Ref: Harrisons 16th Edition, Page 471 table 70-2; Drug-Induced Diseases: Prevention, Detection, and Management, By James E. Tisdale, Douglas A. Miller, Page 360, table 21-1 ASHP, 23-Jan-2010 