Select an ICD-9-CM code for aphasia late effect of CVA

What type of shock is seen in the presence of a tension pneumothorax?

A) Distributive B) Cardiogenic C) Obstructive D) Neurogenic

When the ECG paper is traveling at the standard rate of 25 mm/sec, a large box in the horizontal direction equals:

A) 0.08 seconds. B) 0.12 seconds. C) 0.20 seconds. D) 0.24 seconds.