Ishiara charts are used by ophthalamologist for detecting

Southern blotting is used for detecting

Carbylamine reaction is used for detection of

ELISA test is used for detection of:

Fehling's solution is used for detection of

Baryta water is used for detecting___gas.

Iodine test used to detect

A 22 years student goes to his ophthalamologist. He has problem in reading books because he is not be able to contract his