title: Special issue on current challenges and future directions in monitoring recurrence after treatment of primary cancer.
authors.affiliation: 1. Bon Secours Cancer Institute, Bon Secours Health System, Richmond, VA, USA ; 2. Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.
authors.forename: Alexander
authors.initials: A
authors.lastname: Stojadinovic
authors.affiliation: 1. Bon Secours Cancer Institute, Bon Secours Health System, Richmond, VA, USA.
authors.forename: Itzhak
authors.initials: I
authors.lastname: Avital
authors.affiliation: 3. San Antonio Military Medical Center (SAMMC), Ft. Sam Houston, TX, USA.
authors.forename: George E
authors.initials: GE
authors.lastname: Peoples
authors.affiliation: 4. Department of Surgery, Madigan Army Medical Center, Fort Lewis, WA, USA.
authors.forename: Scott
authors.initials: S
authors.lastname: Steele