title: Obstacles for clinical monitoring in hemodialysis patients because of multiple vascular accesses.
authors.affiliation: Department of Internal Medicine/Nephrology, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA. tvachhar@wfubmc.edu
authors.forename: Tushar J
authors.initials: TJ
authors.lastname: Vachharajani
authors.forename: Vidula
authors.initials: V
authors.lastname: Vachharajani