Patient selection bias and inappropriate stent selection leading to false conclusions in the comparison of metal and plastic stents

MeSH terms

• Carcinoma, Hepatocellular / complications*
• Cholangiopancreatography, Endoscopic Retrograde*
• Drainage / methods*
• Female
• Humans
• Jaundice, Obstructive / therapy*
• Liver Neoplasms / complications*
• Male
• Palliative Care / methods*
• Stents*