Correct answer
C. SA node decreases firing
Explanation
The correct answer is SA node decreases firing.
Example of immune complex hyper-sensitivity reaction is________?
Ability of an orthodontic wire to spring back to its original shape is evaluated by________?
External auditory meatus develops from________?
Hypokalemia is seen in therapy with________?
Which component of zinc oxide-eugenol cement gives its strength?
A 40 year old woman report with the complaint of burning sensation in the mouth. Clinical examination reveals lesions consisting of radiating white striations in a retiform arrangement affecting buccal mucosa, tongue, lips & gingiva bilaterally. An incisional biopsy is suggestive of lichen planus. The following are different clinical forms of lichen planus except: