@article{60667869e8f144d1a5a238d542edb7b8,
title = "Photodynamic therapy of esophagogastric tumor with intra-tumoral injection of hematoporphyrin derivative",
author = "Jeng, {Y. S.} and Cheng, {P. H.} and Ko, {F. T.} and Lin, {K. Y.} and Liu, {J. D.} and Siauw, {C. P.}",
year = "1991",
month = jan,
day = "1",
language = "English",
volume = "8",
pages = "1--7",
journal = "Gastroenterological Journal of Taiwan",
issn = "1013-7696",
publisher = "臺灣消化系醫學會",
number = "1",
}