Nine) Performs and files keratometry using handbook Haag-Streit and B&L versions for the purpose of measuring a patient?s corneal surface curvature He rationalised using several ophthalmically crucial prescription drugs, which includes mydriatics and miotics; he also was the founder of one of the earliest ophthalmic societies (German Ophthalmological Society, 1857) https://brucea527pmd6.theisblog.com/profile