Question:  query regarding  a doe   showiing the signs of ulceration on  mouth with some maggot [ suspected to be pes peptides infection] - 
Answer: remove the maggot with the help of forceps as far as possible , -manually, ,wash the mouth with potash solution & apply listerine oint / liquid inside the mouth & lingua ,muzzle -  - apply tr. iodine as directed -- inject enrocin 15 ml & melonex plus 10 ml as directed remaining kid & goat should be vaccinate with ppr vaccine