[Laser treatment of cancer].
Hayata
Y
Y
Okunaka
T
T
D004938:Esophageal Neoplasms / Q000628:therapy; D006414:Hematoporphyrin Photoradiation; D006801:Humans; D053685:Laser Therapy; D008175:Lung Neoplasms / Q000188:drug therapy / Q000532:radiotherapy / Q000628:therapy*; D010778:Photochemotherapy