Comparison of a Plastic Stent Without Central Lumen With Self Expandable Metal Stents in Patients With Malignant Distal Biliary Obstruction

NCT01063634 · clinicaltrials.gov ↗
UNKNOWN
Status
76
Enrollment
OTHER
Sponsor class

Conditions

Sponsor

Kliniken Ludwigsburg-Bietigheim gGmbH

Collaborators