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Enjoji, M., Kotoh, K., Iwamoto, H. et al. Self-regulation of type I collagen degradation by collagen-induced production of matrix metalloproteinase-1 on cholangiocarcinoma and hepatocellular carcinoma cells. In Vitro Cell.Dev.Biol.-Animal 36, 71–73 (2000). https://doi.org/10.1290/1071-2690(2000)036<0071:SROTIC>2.0.CO;2
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DOI: https://doi.org/10.1290/1071-2690(2000)036<0071:SROTIC>2.0.CO;2