TY - GEN AU - Edell,E S AU - Cortese,D A TI - Photodynamic therapy for early stage lung cancer SN - 1044-5471 PY - 1992///0827 KW - Follow-Up Studies KW - Hematoporphyrin Photoradiation KW - adverse effects KW - Humans KW - Lung Neoplasms KW - drug therapy KW - Neoplasms, Second Primary KW - Prognosis KW - Recurrence N1 - Publication Type: Journal Article UR - https://doi.org/10.1089/clm.1991.9.391 ER -