Lancet. 2013 May 25;381(9880):1801-2. doi: 10.1016/s0140-6736(13)61105-8.
Lancet (London, England)
Yadan Ouyang
PMID: 23717832 PMCID: PMC7138371 DOI: 10.1016/s0140-6736(13)61105-8
[No abstract available.]