This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inflammations of the Cornea, Subject name: Ophthalmology
In Herpes zoster keratitis all occurs except - 
Select and explain. 
A. Pseudodendritic keratitis, B. Punctate keratitis, C. Sclerokeratitis, D. Endothelitis
C: Sclerokeratitis
Answer: C: Sclerokeratitis 
Explanation: Ans. is 'c' i.e., Sclerokeratitis o All the given options can occur in herpes zoster keratitis. Sclerokeratitis is least common, therefore the answer of choice. Herpes zoster ophthalmicus has following symptoms :Punctate epithelial keratitis50%Pseudodendritic keratitis50%Anterior stromal keratitis40%Endothelitis34%Serpiginous ulceration7%Scleral keratitis1%