SALISBURY, England, April 10, 2018 (Reuters) - Yulia Skripal has been discharged from hospital more than a month after she was poisoned by a military-grade nerve agent together with her father, a former Russian spy, the English hospital treating them said on Tuesday. Yulia and Sergei Skripal, 66, a former colonel in Russian military intelligence who betrayed dozens of spies to Britain's foreign intelligence service, were found unconscious on a public bench in the English city of Salisbury on March 4. With Britain accusing Russia of being behind the nerve agent attack, the affair has blown up into one of the biggest Russia-West crises since the Cold War. Britain, the United States and other Western governments have expelled scores of Russian diplomats while Moscow has retaliated in kind. Russia denies any involvement in an attack on the Skripals. The couple were in a critical condition for weeks and doctors at one point feared, even if they survived, they might have suffered brain damage. But the Skripals' health since then has begun to improve rapidly. Yulia, 33, has been discharged from Salisbury District Hospital, Christine Blanshard, medical director of the hospital, told reporters and her father could be discharged in due course. "We have now discharged Yulia," Blanshard said. "This is not the end of her treatment, but marks a significant milestone." "Her father has also made good progress," Blanshard said. "On Friday I announced he was no longer in a critical condition. Although he is recovering more slowly than Yulia, we hope that he too will be able to leave hospital in due course." Blanshard, a doctor with 25 years experience, said nerve agents work by attaching themselves to particular enzymes in the body that then stop the nerves from functioning. She said this had resulted in sickness and hallucinations. Giving the first details about the medical treatment of the Skripals, Blanshard said doctors had first sought to stabilise them to ensure that they could breathe and that blood could circulate. "We then needed to use a variety of different drugs to support the patients, until they could create more enzymes to replace those affected by the poisoning," she said. "We also used specialised decontamination techniques to remove any residual toxins." She did not say when Yulia had been discharged but the BBC said she had left hospital on Monday night and was now in a safe place.
