title: The daunting quest for a small diameter vascular graft.
authors.forename: Beat H
authors.initials: BH
authors.lastname: Walpoth
authors.forename: Gary L
authors.initials: GL
authors.lastname: Bowlin
mesh_terms: D001705:Bioprosthesis / Q000639:trends*; D001709:Biotechnology / Q000295:instrumentation* / Q000639:trends*; D001807:Blood Vessel Prosthesis / Q000639:trends; D004867:Equipment Design / Q000639:trends; D048091:Guided Tissue Regeneration / Q000295:instrumentation* / Q000639:trends*; D008904:Miniaturization; D015607:Stents / Q000639:trends*; D019737:Transplants / Q000639:trends*