Authors: Nancy D Berkman, Kathleen N Lohr, Mohammed Ansari, Ethan M. Balk, Robert L Kane, Marian McDonagh, Sally C. Morton, Meera Viswanathan, Eric B Bass, Mary Butler, Gerald Gartlehner, Lisa Hartling, Melissa L McPheeters, Laura C Morgan, James Reston, Priyanka Sista, Evelyn P Whitlock, Stephanie Chang - Journal of Clinical Epidemiology 2014 cited by 281