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Fluorescence detection of deep intramucosal cancer excited by green light for photodynamic diagnosis using protoporphyrin IX induced by 5-aminolevulinic acid: an ex vivo study
Significance: The diagnostic depth of photodynamic diagnosis (PDD) for gastric cancer with protoporphyrin IX (PpIX) is limited, which leads to missing intramucosal cancers in screening and surgery. Aim: The reason is that the excitation light, whose wavelength is determined by the highest absorption...
Autores principales: | Ihara, Daisuke, Hazama, Hisanao, Nishimura, Takahiro, Morita, Yoshinori, Awazu, Kunio |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Society of Photo-Optical Instrumentation Engineers
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7053433/ https://www.ncbi.nlm.nih.gov/pubmed/32129029 http://dx.doi.org/10.1117/1.JBO.25.6.063809 |
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