A) Early repolarization variant B) Constrictive pericarditis C) Ventricular aneurysm D) Prinzmetal angina Answer (Select an option above to get the answer):
A) Hb Bart's cannot bind oxygen B) The excess á - globin form insoluble precipitates C) Hb Bart's cannot release oxygen to fetal tissues D) Microcytic red cells become trapped in the placenta Answer (Select an option above to get the answer):
A) Affects predominantly females B) Unilateral headache C) Onset typically in 20 - 50 years of life D) Associated with conjunctival congestion Answer (Select an option above to get the answer):
A) Elevated serum Ach-receptor binding antibodies B) Repetitive nerve stimulation test C) Positive edrophonium test D) Measurement of jitter by single fibre electromyography Answer (Select an option above to get the answer):
A) Subacute sclerosing panencephalitis B) Locked - in state C) Creutzfeldt - Jackob disease D) Hepatic encephalopathy Answer (Select an option above to get the answer):
A) Hypokalemiac periodic paralysis B) Episodic ataxia type I C) Familial hemiplegic migraine D) Spinocerebellar ataxia I Answer (Select an option above to get the answer):