A acd

B abd

C abc

D ab

A OCT

B Fluorescein angiography

C Slit lamp examination

D Retcam

A Type I hypersensitivity reaction

B Type II hypersensitivity reaction

C Type III hypersensitivity reaction

D Type IV hypersensitivity reaction

A Vision

B Refraction

C Presbyopia

D Colour blindness

A At the limbus

B 3-4 mm behind the limbus

C 8-9 mm behind the limbus

D 12 mm behind the limbus

A Systemic glucocoicoid

B ACE inhibitor

C Alpha agonist

D Beta blocker

A Neural crest

B Mesoderm

C Neuroectoderm

D Surface ectoderm

A Vernal conjunctivitis

B Phlyctenular conjunctivitis

C Trachoma

D Viral conjunctivitis

A Staphylococcus aureus

B Proteus mirabilis

C Gonococci

D Chlamydia

A Examination the patient after I week

B Laser photocoagulation of both eyes

C Laser photocoagulation of worse eye, follow up of othr eye

D Vitreoretinal surgery