Bilaspur: Under attack over botched sterilisation surgeries at government-run medical camps which have so far claimed lives of 13 young women in Chhattisgarh, Chief Minister Raman Singh today announced a judicial probe into the incidents.

The surgeon who performed tubectomy procedures on 83 women at a camp at Pendari village in a matter of few hours, has been arrested and the state's Food and Drug Administration authorities have sealed a manufacturing unit which allegedly supplied sub-standard medicines administered to the victims.