Cite
MLA Citation
E. Gringeri et al.. “Serum and bile squamous cell carcinoma antigen detection: A new prognostic marker in patients with perihilar cholangiocarcinoma.” Digestive and liver disease, vol. 50, no. 1, n.d., pp. 40–. http://access.bl.uk/ark:/81055/vdc_100057143530.0x000012