Zaid Azhar

medicine ophthalmology eye physiology community preventive healthcare health care primary neurophysiology ear glasses accommodation vision surgery detachment retinal post-op gynecology research presbyopia laser aid low contact lens management disaster tertiary secondary helathcare diseases screening preventive health immunization vaccination norepinephrine epinephrine biochemistry neuroanatomy meninges neurology cranial nerves papillae taste balance hearing middle outer saccule utricle inner anatomy muscles extraocular eom acqueous iop medical refractive hypermetropia myopia neuro color retina anterior chamber lens cornea test investigations tuberculosis diagnostic ppd respiratory lab tb mendel mantoux forensics poisons non metallic prostate urology benign malignant anesthesia preop assessment postop hernia