DHHS:10.4269/ajtmh.13-0221
DHHS:10.4269/ajtmh.13-0420
DHHS:10.4269/ajtmh.13-0644
DHHS:10.4269/ajtmh.15-0046
DHHS:10.4269/ajtmh.15-0804
DHHS:10.4269/ajtmh.2012.12-0091