A abc

B acd

C bcd

D abcd

A I - III

B I - IV

C I - V

D I - VII

A Thyroid cailage

B Epiglottis

C Cricoid

D Arytenoid cailage

A 1st month of life

B 3-6 months

C 6-9 months

D 9-12 months

A Foreign body

B Adenoids which are blocking the airways

C Deviated nasal septum

D Inadequately treated acute frontal sinusitis

A Ethmoid

B Sphenoid

C Maxillary

D Mandible

A Frontal

B Ethmoid

C Maxillary

D D Sphenoid

A Loss of corneal reflex at side of lesion

B Loss of taste sensation anterior 2/3 of ipsilateral tongue

C Loss of lacrimation at side of lesion

D Hyperacusis

A Pus in crypts

B Congestion of anterior pillar

C Congestion of posterior pillar

D Enlargement of jugulodigastric lymph nodes

A Inner hair cells

B Outer hair cells

C Basilar membrane

D Auditory nerve