Hill, A. A., Vasudevan, T., Young, N. P., Crawford, M., Blatter, D. D., Marsh, E., . . . Phillips, C. (2013). Use of an Implantable Needle Guide to Access Difficult or Impossible to Cannulate Arteriovenous Fistulae using the Buttonhole Technique. J Vasc Access.

Hill, Andrew A., Thodur Vasudevan, Nathaniel P. Young, Mark Crawford, Duane D. Blatter, Emma Marsh, Trent Perry, Doug Smith, and Chris Phillips. "Use of an Implantable Needle Guide to Access Difficult or Impossible to Cannulate Arteriovenous Fistulae Using the Buttonhole Technique." J Vasc Access 2013.

Hill, Andrew A., et al. "Use of an Implantable Needle Guide to Access Difficult or Impossible to Cannulate Arteriovenous Fistulae Using the Buttonhole Technique." J Vasc Access 2013.