Mochida Pharmaceutical Co., Ltd. announced that Mochida filed an application for approval of an additional indication for Treprost Inhalation Solution 1.74mg (generic name: treprostinil; development code: MD-711) for pulmonary hypertension (PH) associated with interstitial lung disease (ILD) or combined pulmonary fibrosis and emphysema (CPFE), to the Japanese Ministry of Health, Labour and Welfare (MHLW)