BECKHAM
27-02-2020, 07:12 PM
Around a fifth of people may be carrying the bacterium linked to some cancer cases, say researchers.
for more .... (https://www.bbc.co.uk/news/health-51626946)
for more .... (https://www.bbc.co.uk/news/health-51626946)
مشاهدة النسخة كاملة : E. coli gut infection linked to bowel cancer