Improve Esophageal smear meaning in Urdu

Is there any meaning of the word esophageal smear that needs an edit? Please click that meaning to rewrite it.

غذائی نالی سمیر

Is there any meaning of the word esophageal smear that needs to be removed from the list? Please click that meaning to mark it for deletion.

غذائی نالی سمیر

Do you want to add a new meaning, definition, and a sentence of the word esophageal smear? Please feel free to add.