This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Techniques of Ocular Examination and Diagnostic Tests, Subject name: Ophthalmology
Slit lamp examination helps in examination of- 
Select and explain. 
A. Anterior 2/3rd of choroid, B. Anterior l/3rd of choroid, C. Posterior l/3rd of choroid, D. Posterior capsule
D: Posterior capsule
Answer: D: Posterior capsule 
Explanation: Ans. is 'd' i.e., Posterior capsule o Slit-lamp bimicroscopy is very useful in the diagnosis of eye diseases,o It should routinely be performed in almost all diseases of the eye.o Following structures are examined -Eyelids and lashesConjunctivaCorneaAnterior chamberIrisLens : Anterior capsule, cortex, nucleus, posterior capsularAnterior vitreous