ORCAS: Network-Based Management of Cancer Clinical Trials. - Richard Brodner; William R. Hersh; Mark Helfand; Elizabeth Brown (AMIA, 1997)

Clinical outcomes resulting from telemedicine interventions: a systematic review. - William R. Hersh; Mark Helfand; James Wallace; Dale Kraemer; Patricia K. Patterson; Susan Shapiro; Merwyn Greenlick (BMC Medical Informatics Decis. Mak., 2001)

Patient Narratives Representing Patient Voices to Inform Research: A Pilot Qualitative Study. - Joan S. Ash; Erika Cottrell; Lauren Saxton; Lucas Newman; Eric Gebhardt; Mark Helfand (ITCH, 2015)