Ophthalmology FMGE 2018 9d51d17b True about Mooren's ulcer: A Painless B Affects cornea C Sudden loss of vision D Bilateral in majority of cases High-Yield Explanation Mooren's ulcer Affects cornea Painful condition Slow loss of vision Mostly unilateral Peripheral corneal ulceration Clear cut overhanging edge seems to be melting from periphery