A doctor is looking for a way to treat a patient with chemical burns. Find a treatment plan and deliver it on the Huerta Memorial Hospital.
Walkthrough EditN7: Fuel Reactors, which becomes available after completing Priority: Geth Dreadnought. Head up to the left area at the start, on a datapad that overlooks the radiation below you. It can also be purchased from the Spectre Requisitions terminal if you did not find it during the mission.
Once acquired, return to the hospital and speak to the salarian doctor, whose name is Dr Silon, to complete the mission.