Full Text

• Published version (via Digital Object Identifier)

Duke Authors

• Zhang, Junfeng

Cited Authors

• Zhang, J; Zhu, T; Huang, W; Kipen, H; Wang, G; Rich, D; Zhu, P; Wang, Y; Hu, M; Lu, S-E; Ohman-Strikland, P; Gong, J; Tong, J

Published Date

• November 2009

Published In

• Epidemiology (Cambridge, Mass.) 

Volume / Issue

• 20 /

Start / End Page

• S257 - S257

Published By

• Ovid Technologies (Wolters Kluwer Health) 

International Standard Serial Number (ISSN)

• 1044-3983

Digital Object Identifier (DOI)

• 10.1097/01.ede.0000362858.03267.57