title: Designer stents: are we there yet?
authors: Wahid
authors: W
authors: Wassef
authors: Irfan
authors: I
authors: Syed
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001650:Bile Duct Neoplasms / Q000150:complications* / Q000601:surgery; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D002779:Cholestasis / Q000209:etiology / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011474:Prosthesis Design; D019919:Prosthesis Implantation / Q000295:instrumentation*; D015607:Stents