[Source: US National Library of Medicine, full text: (LINK). Edited.]
BMJ. 2013 May 8;346:f2895. doi: 10.1136/bmj.f2895.

Viruses from ducks and chickens dominate the family tree of H7N9.

[No authors listed]


PMID: 23657185 [PubMed - in process]
-
-------