Dyfyniad APA

Barnabas, A., & Chapman, R. (2012). Primary sclerosing cholangitis: Is any treatment worthwhile?

Dyfyniad Arddull Chicago

Barnabas, A., and R. Chapman. Primary Sclerosing Cholangitis: Is Any Treatment Worthwhile? 2012.

Dyfyniad MLA

Barnabas, A., and R. Chapman. Primary Sclerosing Cholangitis: Is Any Treatment Worthwhile? 2012.

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