In Memoriam: Jay Stephen Keystone (1943–2019)

by David O. Freedman
Published 2020-01-01

Globally Mobile Populations and the Spread of Emerging Pathogens

by Paul M. Arguin, Nina Marano, David O. Freedman
Published 2009-11-01

Seasonality, Annual Trends, and Characteristics of Dengue among Ill Returned Travelers, 1997–2006

by Eyal Meltzer, Leisa H. Weld, Annelies Wilder-Smith, Frank von Sonnenburg, Jay S. Keystone, Kevin C. Kain, Joseph Torresi, David O. Freedman
Published 2008-07-01

Travel-associated Illness Trends and Clusters, 2000–2010

by Karin Leder, Joseph Torresi, John S. Brownstein, Mary E. Wilson, Jay S. Keystone, Elizabeth Barnett, Eli Schwartz, Patricia Schlagenhauf, Annelies Wilder-Smith, Francesco Castelli, Frank von Sonnenburg, David O. Freedman
Published 2013-07-01