A These tubes comes in these sizes 4.0, 5.0 and 6.0 mm

B It is paicularly useful for laryngeal surgery

C It is longer than standard ETT

D There is relatively low resistance to gas flow in there tubes.

A Continuous flow machine

B Liquid anesthetic vapours not used

C Resistance very high

D All

A Didanosine

B Laudanosine

C Methylated Atracurium

D Sulfated Atracurium

A Propofol, fentanyl, isoflurane

B Thiopentone sodium, morphine, halothane

C Ketamine, pethidine, halothane

D Propofol, morphine, halothane

A Intercostal nerve

B Posterior intercostal vein

C Posterior intercostal artery

D All of the above

A ac

B a

C ab

D bc

A Chloroform

B Nitrous oxide

C Ether

D Halothane

A Inhalational

B Intravenous

C Intra-arterial

D Subcutaneous

A Desflurane vapourizer is heated to 39degC

B Halothane vaporizers at 39degC

C Rotameter is a variable pressure flow meter & variable orifice device for gases only

D O2 sensor is attached to inspiratory limb at the machine end.

A Mivacurium

B Pancuronium

C Atracurium

D Doxocurium