A It inhibits osteoblastic activity

B Used in active phase of otosclerosis when Schwaz sign is positive

C Has proteolytic activity (bone enzymes)

D Contraindicated in chronic nephritis

A Pulmonary surgery

B Electron beam therapy

C Total laryngectomy

D Endoscopic removal

A Angle of mandible

B Condylar process

C Coronoid process

D Ramus

A Lateral canthus of the eye to angle of mandible

B Medial canthus of eye to angle of mandible

C Medial canthus of eye to tragus

D Tragus to angle of mandible

A Scleroma of the larynx

B Multiple papillomatosis of larynx

C Bilateral vocal cord paralysis

D Carcinoma of larynx

A Vocalis

B Thyroarytenoid

C Cricothyroid

D Interarytenoid

A 60 dB

B 80 dB

C 90 dB

D 120 dB

A Crico-arytenoideus posterior

B Crico-arytenoideus lateralis

C Arytenoideus transversus

D Vocalis muscle

A Dead ear

B Labyrinthine fistula

C Hypermobile stapes footplate

D Following fenestration surgery

A Laryngeal papilloma

B Laryngeal web

C Laryngomalacia

D Vocal cord palsy