id	domain	url
dpc-1082	doi.org	https://doi.org/10.5826
dpc-1082	doi.org	https://doi.org/10.5826
dpc-1082	jtggjournal.com	https://jtggjournal.com/article/view/3027
dpc-1082	jtggjournal.com	https://jtggjournal.com/article/view/3027
dpc-1082	pdfs.semanticscholar.org	https://pdfs.semanticscholar.org/f146/4c81a8b8f5922ef6dd699f4d0adc95bf7b06.pdf
dpc-1082	pdfs.semanticscholar.org	https://pdfs.semanticscholar.org/f146/4c81a8b8f5922ef6dd699f4d0adc95bf7b06.pdf
dpc-1082	pdfs.semanticscholar.org	https://pdfs.semanticscholar.org/f146/4c81a8b8f5922ef6dd699f4d0adc95bf7b06.pdf