1.
Ecohealth
; 8(1): 109-15, 2011 Mar.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21125309
RESUMO
Waterfowl were counted and sampled in a Zimbabwean wetland over 24 months. LPAI strains were detected during 20 consecutive months, providing evidence of regional yearly persistence of LPAI. We discuss the role of Afro-tropical ducks in viral maintenance and transmission, and attempt to explain the observed patterns.