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مشاهدة النسخة كاملة : Blood donors 'pass on hepatitis E'



BECKHAM
28-07-2014, 07:41 AM
Around 1,200 people each year are infected with hepatitis E through donated blood in England, a large study shows.

for more .... (http://www.bbc.co.uk/news/health-28488312#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)