<prompt> Features of fungal ulcer a Symptoms more than signsb Dry ulcerc Diffuse corneal edemad Hyphenated marginscdabbd  <response>: Signs are more prominent than symptoms in a fungal corneal ulcer.A fungal corneal ulcer is dry looking, greyish white with elevated rolled out margins.There is no diffuse corneal edema.Ulcer margin is feathery and hyphate. 