Retrosternal goiter 1) Causes stridor 2) Obtains its blood supply from thoracic vessels 3) Characteristically malignant 4) Must be removed by thoracotomy
A ranula is a 1) Type of epulis 2) Sublingual thyroid 3) Thyroglossal cyst 4) Cystic swelling in the floor of the mouth
Oral medicineAnswer: 4
Lactated Ringer"s solution (Hartmann"s solution) contains all of the following electrolytes (in approximately the same proportion as human extracellular fluid) EXCEPT 1) Bicarbonate 2) Chloride 3) Potassium 4) Sodium
Oral medicineAnswer: 1
Implantation dermoids commonly found on 1) Fingers 2) Upper arm 3) Face 4) Anterior chest
Oral medicineAnswer: 1
Epidermoid cyst may be complicated by all except 1) Infection 2) Haemorrhage 3) Sebaceous horn 4) Ulceration
Oral medicineAnswer: 2
Prolonged use of antibiotics orally will result in 1) Diarrhoea 2) Fungal infections 3) Enterocolitis 4) All of the above
Oral medicineAnswer: 4
Patient risk factors for venous thromboembolism include all except 1) Obesity and high dose oestrogen therapy 2) Previous superficial vein thrombosis 3) Polycythaemia and congestive cardiac failure 4) None of the above