Ophthalmology Which of the following is the drug of choice in the treatment of corneal ulcers caused by filamentous fungi? A Nystatin B Natamycin C Fluconazole D Itraconazole 💡 Explanation Which of the following is the drug of choice in the treatment of corneal ulcers caused by filamentous fungi? ✓ Correct Answer: B. Natamycin