New EU chemical law takes effect
Legislation requiring safety testing of tens of thousands of chemicals comes into effect across the EU.
May 31, 2007
TB patient faces months in care
A US man with a rare form of TB is moved to a special clinic as calls widen for anyone in contact with him to be checked.
Folic acid ‘reduces stroke risks’
Supplementing foods like bread with folic acid could cut the risks of a stroke by a fifth, a study suggests.
‘Advice’ could cut Caesarean rate
A computer decision analysis system could help cut the rate of Caesareans performed in the UK, experts claim.