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Ophthalmology Diseases of Cornea 0872023a

Patient came to the OPD with recent onset photphobia within 24 hours and sloughing corneal ulcer. There is greenish ulcer base. Which of the following can be the causative organism:

A
Acanthamoeba
B
Nocardia
C
Pseudomonas
D
Herpes
High-Yield Explanation
Pseudomonas Ulcer Rapid onset & Greenish ulcer base Produce biofilm that cause resistance MC cause of infection in contact lens users Nocardia ulcer resembles fungal ulcer in its characteristics.

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