TY - RPRT TI - Bronchoscopic phototherapy using hematoporphyrin derivative. AU - D A Cortese AU - J H Kinsey PY - 1984 DO - 10.1016/s0039-6109(16)43437-7 UR - https://pubmed.ncbi.nlm.nih.gov/6238431/ ID - 6238431 ER -