Medical services came to a standstill for the outpatients for a couple of hours in the Government General Hospital (GGH) here on Friday with the doctors and para-medical staff staging an agitation demanding action against those who resorted to attack Aruna Kumari, assistant professor in anaesthesia. The attack was held late on Thursday in the surgical ward when Dr. Kumari was attending to a patient. Superintendent of the GGH Y. Nageswara Rao said that the accused were absconding and the police were investigating the case.