APA (7th ed.) Citation

Cullen, S., & Chapman, R. (2003). Primary sclerosing cholangitis.

Chicago Style (17th ed.) Citation

Cullen, S., and R. Chapman. Primary Sclerosing Cholangitis. 2003.

MLA (9th ed.) Citation

Cullen, S., and R. Chapman. Primary Sclerosing Cholangitis. 2003.

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