Programs-contemplating approach to identify and assess feasibility of possible interventions to reduce antibiotic use in tilapia farming in Egypt Phaya Nak or Phaya Nāga (Thai: พญานาค; RTGS: phaya nak; lit. 'lord of Nāga', phaya derived from Mon which imply large nobility) or Nakkharat (Thai: นาคราช; lit. 'king of Nāga') in https://mhnaga26.com