Overview Safety of PDT-Photofrin® Prior to Lung Surgery Status: Completed Trial end date: 2019-03-22 Target enrollment: Participant gender: Summary This research study is being conducted to assess the safety of PDT in subjects with peripherally located malignant tumors in lung parenchyma prior to surgical resection. It will involve up to 10 sites in USA. Participation will last 4 months. Phase: Phase 1 Details Lead Sponsor: Concordia Laboratories Inc.Treatments: Dihematoporphyrin EtherHematoporphyrin DerivativeTrioxsalen