Authors: Lone Simonsen; Thomas A Reichert; Cecile Viboud; William C Blackwelder; Robert J Taylor; Mark A Miller Journal: Arch Intern Med Date: 2005-02-14
Authors: William W Thompson; Matthew R Moore; Eric Weintraub; Po-Yung Cheng; Xiaoping Jin; Carolyn B Bridges; Joseph S Bresee; David K Shay Journal: Am J Public Health Date: 2009-10 Impact factor: 9.308