Citazione APA

Lean, L. L., Samuel, M., Koh, C. J., Ibrahim, I., & See, K. C. (2017). Endoscopic versus surgical palliation for malignant distal bile duct obstruction. Cochrane Database Syst Rev.

Stile di citazione Chicago

Lean, Lyn Li, Miny Samuel, Calvin J. Koh, Irwani Ibrahim, e Kay Choong See. "Endoscopic Versus Surgical Palliation for Malignant Distal Bile Duct Obstruction." Cochrane Database Syst Rev 2017.

Citazione MLA

Lean, Lyn Li, et al. "Endoscopic Versus Surgical Palliation for Malignant Distal Bile Duct Obstruction." Cochrane Database Syst Rev 2017.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.